Parameters

The INFINITI QX50 has 146 parameters.

● Confirmed◆ In testing○ Supported× Not supported

Battery

Battery voltage, engine module `QX50_VPWR_ECM`Confirmed

Service 22DID 1103
Module7E0 → 7E8
Every5 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 0.08$
Range: 0 to 20.4 V
Unit: V

0x9C = 156 → $156 \times 0.08$ = 12.48 V

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Manifold pressure sensor voltage `QX50_MANIFOLD_P_SENS_V`Confirmed

Service 22DID 112A
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{50}$
Range: 0 to 5.1 V
Unit: V

0x23 = 35 → $\frac{35}{50}$ = 0.7 V

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Mass air flow volts `QX50_MAF_VOLTS`Confirmed

Service 22DID 1204
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{200}$
Range: 0 to 327 V
Unit: V

0x0000 = 0 → $\frac{0}{200}$ = 0 V

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Refrigerant fluid sensor voltage `QX50_REFRIGERANT_FLUID_V`Confirmed

Service 22DID 1223
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{200}$
Range: 0 to 327 V
Unit: V

0x00BF = 191 → $\frac{191}{200}$ = 0.955 V

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Upstream oxygen sensor voltage `QX50_UP_OXYGEN_SENS_V`Confirmed

Service 22DID 1225
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{200}$
Range: 0 to 327 V
Unit: V

0x012A = 298 → $\frac{298}{200}$ = 1.49 V

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Climate

Ambient air temperature `QX50_AAT`Confirmed

Service 22DID 4008
Module744 → 764
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

0x3B = 59 → $59 - 40$ = 19 °C

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Engine coolant temperature `QX50_ECT`Confirmed

Service 22DID F467
Module744 → 764
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

0x42 = 66 → $66 - 40$ = 26 °C

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Control

Accelerator pedal position `QX50_APP`Confirmed

Service 22DID 1115
Module740 → 760
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{2}$
Range: 0 to 127.5 %
Unit: %

0x00 = 0 → $\frac{0}{2}$ = 0 %

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Anti-lock brake steering angle `QX50_ABS_STEER_ANG`Confirmed

Service 22DID 1208
Module740 → 760
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 °
Unit: °

0x0000 = 0 → $\frac{0}{10}$ = 0 °

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Brake master cylinder pressure count `QX50_BRAKE_MC_P`Confirmed

Service 22DID 1209
Module740 → 760
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767
Unit: Number

0x0000 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Brake switch `QX50_BRAKE_SWITCH`Confirmed

Service 22DID 1305
Module7E0 → 7E8
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bit 5 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Number

0b0 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

BRAKE SWITCH, number 1 `QX50_BRAKE_SWITCH_NUMBER_1`Confirmed

Service 22DID 130D
Module7E0 → 7E8
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bit 3 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b1 = 1 → 1

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

BRAKE SWITCH, number 2 `QX50_BRAKE_SWITCH_NUMBER_2`Confirmed

Service 22DID 130D
Module7E0 → 7E8
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bit 2 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Left turn signal `QX50_TURN_SIGNAL_LEFT`Confirmed

Service 22DID 0103
Module707 → 727
Every100 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bit 1 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Parking brake `QX50_PARKING_BRAKE`Confirmed

Service 22DID 2079
Module7E0 → 7E8
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bit 3 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Right turn signal `QX50_TURN_SIGNAL_RIGHT`Confirmed

Service 22DID 0103
Module707 → 727
Every100 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bit 0 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Steering wheel angle `QX50_STEER_ANGLE`Confirmed

Negative values are clockwise, positive values are counter-clockwise.

Service 22DID 0110
Module723 → 735
Every100 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °
Unit: °

0x0000 = 0 → $\frac{0}{10}$ = 0 °

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Wired brake contact `QX50_WIRED_BRAKE_CONTACT`Confirmed

Service 22DID 2026
Module7E0 → 7E8
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bit 7 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Yaw rate `QX50_YAW_RATE`Confirmed

Service 22DID 0101
Module723 → 735
Every100 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °
Unit: °

0x0000 = 0 → $\frac{0}{10}$ = 0 °

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Cruise control

Cruise control set speed `QX50_CC_S`Confirmed

Service 22DID 122B
Module7E0 → 7E8
Every30 s
Testing for 2014 to 2017, 2019 to 2021, 2023, 2025

Example reply from a 2024 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 9}{160}$
Range: 0 to 3686 km/h
Unit: km/h

0x0000 = 0 → $\frac{0 \times 9}{160}$ = 0 km/h

Confirmed for 2022, 2024. In testing for 2014 to 2017, 2019 to 2021, 2023, 2025.

Radar distance `QX50_RADAR_DISTANCE`Confirmed

Service 22DID 0107
Module723 → 735
Every100 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 m
Unit: m

0x0000 = 0 → $\frac{0}{10}$ = 0 m

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Relative speed `QX50_RADAR_SPEED`Confirmed

Service 22DID 0108
Module723 → 735
Every100 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 m/s
Unit: m/s

0x0000 = 0 → $\frac{0}{10}$ = 0 m/s

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

DTCs

Distance traveled since diagnostic trouble codes cleared `CLR_DIST`SAE J1979Confirmed

Distance accumulated since DTCs were cleared (via an external test equipment or possibly, a battery disconnect). This parameter is not associated with any particular DTC. It is simply an indication for inspection/maintenance, of the last time an external test equipment was used to clear DTCs. If greater than 65,535 km have occurred, will remain at 65,535 km and not wrap to zero.

Pelican can show this parameter as the distance since trouble codes were cleared.

Service 01PID 31
Module7E0 → 7E8
Every15 s

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 km
Unit: km

Confirmed for 2022, 2024. Supported for 2016.

Engine

A/F ratio adj `QX50_F_RAT_ADJ`Confirmed

Service 22DID 1123
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 100$
Range: -100 to 155 %
Unit: %

0x54 = 84 → $84 - 100$ = -16 %

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Air conditioning compressor `QX50_AC_COMP`Confirmed

Service 22DID 1307
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bit 1 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Air flow rate from mass air flow sensor `MAF`SAE J1979Confirmed

Pelican can show this parameter as the mass air flow.

Service 01PID 10
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 g/s
Unit: g/s

Confirmed for 2022, 2024.

Auto emergency braking system request `QX50_AUTO_EMERGENCY`Confirmed

Service 22DID 2170
Module7E0 → 7E8
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bit 5 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Braking detected multiplex signal `QX50_BRAKING_DETECTED`Confirmed

Service 22DID 200F
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x01 = 1 → 1

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Calculated engine load `LOAD_PCT`SAE J1979Confirmed

Represents the amount of work the engine is doing. Expected to reach 100% at wide open throttle/wide open pedal at any altitude, temperature or rpm for both naturally aspirated and boosted engines. If engine load is limited for powertrain protection e.g. engine/turbocharger protection, this value may not reach 100%. For hybrid vehicles, indicates the torque produced only by the internal combustion engine, not the torque being delivered by the entire powertrain. For electric vehicles, the meaning of this parameter is undefined.

Pelican can show this parameter as the engine load.

Service 01PID 04
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 100 %
Unit: %

Confirmed for 2022, 2024. Supported for 2016.

Camshaft adv angle `QX50_CAM_ADV_ANG`Confirmed

Service 22DID 1135
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{2} - 64$
Range: -64 to 63.5 °
Unit: °

0x80 = 128 → $\frac{128}{2} - 64$ = 0 °

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Camshaft valve duty `QX50_CAM_VLV_DUTY`Confirmed

Service 22DID 1138
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 25}{64}$
Range: 0 to 99.6 %
Unit: %

0x00 = 0 → $\frac{0 \times 25}{64}$ = 0 %

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Commanded equivalence ratio `EQ_RAT`SAE J1979Confirmed

Commanded fuel/air equivalence ratio (lambda): actual A/F ratio over stoichiometric A/F ratio, so above 1 is lean and below 1 is rich. Multiply by the fuel's stoichiometric A/F ratio for the commanded A/F ratio (gasoline: 14.64 x 0.95 = 13.9). Systems with conventional oxygen sensors show the commanded value in open loop and 1.000 in closed loop; systems with wide-range (linear) sensors show it in both. On engines whose banks are controlled independently, this is bank 1.

Pelican can show this parameter as the commanded lambda.

Service 01PID 44
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{32768}$
Range: 0 to 1.99
Unit: Number

Confirmed for 2022, 2024.

Cooling fan high `QX50_COOLING_FAN_HIGH`Confirmed

Service 22DID 1313
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bit 7 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Cooling fan low `QX50_COOLING_FAN_LOW`Confirmed

Service 22DID 1313
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bit 5 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Cruise control `QX50_CRUISE_CTRL`Confirmed

Service 22DID 2079
Module7E0 → 7E8
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bit 4 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Duration of - button press `QX50_DUR_BUTTON_PRESS_7E0`Confirmed

Service 22DID 207C
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{20}$
Range: 0 to 3276 s
Unit: s

0x0000 = 0 → $\frac{0}{20}$ = 0 s

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Duration of + button press `QX50_DUR_BUTTON_PRESS`Confirmed

Service 22DID 207B
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{20}$
Range: 0 to 3276 s
Unit: s

0x0000 = 0 → $\frac{0}{20}$ = 0 s

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Duration of resume button press `QX50_DUR_RESUME_BUTTON`Confirmed

Service 22DID 207A
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{20}$
Range: 0 to 3276 s
Unit: s

0x0000 = 0 → $\frac{0}{20}$ = 0 s

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Duration of suspend button press `QX50_DUR_SUSPEND_BUTTON`Confirmed

Service 22DID 207D
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{20}$
Range: 0 to 3276 s
Unit: s

0x0000 = 0 → $\frac{0}{20}$ = 0 s

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Engine coolant temperature `ECT`SAE J1979Confirmed

Your engine temperature must operate within a certain temperature range to operate efficiently and safely. If it runs too hot, then your engine could be permanently damaged. If it runs too cold, then your engine will use more fuel than necessary.

Pelican can show this parameter as the engine coolant temperature.

Service 01PID 05
Module7E0 → 7E8
Every500 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

Confirmed for 2022, 2024. Supported for 2016.

Engine torque `QX50_ENG_TQ`Confirmed

Service 22DID 2004
Module7E0 → 7E8
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{2} - 400$
Range: -400 to 32367 N·m
Unit: N·m

0x02D7 = 727 → $\frac{727}{2} - 400$ = -36.5 N·m

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

EVAP purge duty `QX50_EVAP_PURGE_DUTY`Confirmed

Service 22DID 1110
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{2}$
Range: 0 to 127 %
Unit: %

0x00 = 0 → $\frac{0}{2}$ = 0 %

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Idle control mode `QX50_IDLE_CTRL_MODE`Confirmed

Service 22DID 1307
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bit 6 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Ignition advance `QX50_IGN_ADVANCE`Confirmed

Service 22DID 113C
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times -1 + 112$
Range: -143 to 112
Unit: Number

0x00 = 0 → $0 \times -1 + 112$ = 112

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Ignition timing advance `QX50_IGN_TIM_ADVANCE`Confirmed

Service 22DID 110A
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times -1 + 110$
Range: -145 to 110 °
Unit: °

0x00 = 0 → $0 \times -1 + 110$ = 110 °

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Intake valve timing solenoid duty, bank 2 `QX50_CAM_DUTY_B2`Confirmed

Service 22DID 1139
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 25}{64}$
Range: 0 to 99.6 %
Unit: %

0x00 = 0 → $\frac{0 \times 25}{64}$ = 0 %

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Manual or assisted parking brake `QX50_MANUAL_OR_ASSISTED`Confirmed

Service 22DID 222B
Module7E0 → 7E8
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Mass air flow `QX50_MAF`Confirmed

Service 22DID 1209
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655 g/s
Unit: g/s

0x0061 = 97 → $\frac{97}{100}$ = 0.97 g/s

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Number of abnormal cc/sl transitions `QX50_NUM_ABNORMAL_CC_SL`Confirmed

Service 22DID 207E
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Short term fuel trim (bank 1) `SHRTFT1`SAE J1979Confirmed

Correction being used by the closed-loop fuel algorithm.

Pelican can show this parameter as the short term fuel trim.

Service 01PID 06
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100}{128} - 100$
Range: -100 to 99.2 %
Unit: %

Confirmed for 2022, 2024. Supported for 2016.

Starter button `QX50_STARTER_BUTTON`Confirmed

Service 22DID 2079
Module7E0 → 7E8
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bit 7 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Starter wear counter `QX50_STARTER_WEAR_CNT`Confirmed

Service 22DID 22AA
Module7E0 → 7E8
Every3600 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 40 to 63 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215
Unit: Number

0x000000 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Traction control/anti-yaw control `QX50_TRACTION_CTRL_ANTI`Confirmed

Service 22DID 2079
Module7E0 → 7E8
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bit 5 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Variable valve timing oil temperature `QX50_VARIABLE_VLV_TIM_OIL_T`Confirmed

Service 22DID 111F
Module7E0 → 7E8
Every5 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 50$
Range: -50 to 205 °C
Unit: °C

0x4D = 77 → $77 - 50$ = 27 °C

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

OxygenSensors

Lambda value, Equivalence Ratio Bank 1, Sensor 1 `LAMBDA11_VOLT`SAE J1979Confirmed

Pelican can show this parameter as the O2 lambda.

Service 01PID 24
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{32768}$
Range: 0 to 1.99
Unit: Number

Confirmed for 2022, 2024. Supported for 2016.

Wide Range O2S Voltage, O2 Sensor Bank 1, Sensor 1 `O2S11_VOLT`SAE J1979Confirmed

Service 01PID 24
Module7E0 → 7E8
Every250 ms

Bits 16 to 31 of the reply, 16 bits.

Formula: $\frac{val}{8192}$
Range: 0 to 7.999 V
Unit: V

Confirmed for 2022, 2024. Supported for 2016.

Fuel

Air/fuel ratio adjustment, bank 2 `QX50_AF_ADJ_B2`Confirmed

Service 22DID 1124
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 100$
Range: -100 to 155 %
Unit: %

0x4B = 75 → $75 - 100$ = -25 %

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Commanded Fuel Rail Pressure A `FRP_A_CMD`SAE J1979Confirmed

Displays commanded fuel rail pressure when the reading is referenced to atmosphere (gage pressure)

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bits 8 to 23 of the reply, 16 bits.

Formula: $val \times 10$
Range: 0 to 655350 kPa
Unit: kPa

Confirmed for 2024.

Commanded Fuel Rail Pressure B `FRP_B_CMD`SAE J1979Confirmed

Displays commanded fuel rail pressure when the reading is referenced to atmosphere (gage pressure)

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bits 48 to 63 of the reply, 16 bits.

Formula: $val \times 10$
Range: 0 to 655350 kPa
Unit: kPa

Confirmed for 2024.

Engine exhaust flow rate `EXH_RATE`SAE J1979Confirmed

Service 01PID 9E
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{5}$
Range: 0 to 13107 kg/h
Unit: kg/h

Confirmed for 2024.

Engine fuel rate (alternate) `FUEL_RATE_ALT`SAE J1979Confirmed

Service 01PID 9D
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{50}$
Range: 0 to 1310.7 g/s
Unit: g/s

Confirmed for 2024.

Fuel base pulse width `QX50_FUEL_BASE_WIDTH`Confirmed

Service 22DID 1208
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{2048}$
Range: 0 to 31.99 ms
Unit: ms

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Fuel Rail Pressure A `FRP_A`SAE J1979Confirmed

Displays fuel rail pressure when the reading is referenced to atmosphere (gage pressure).

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bits 24 to 39 of the reply, 16 bits.

Formula: $val \times 10$
Range: 0 to 655350 kPa
Unit: kPa

Confirmed for 2024.

Fuel Rail Pressure B `FRP_B`SAE J1979Confirmed

Displays fuel rail pressure when the reading is referenced to atmosphere (gage pressure).

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bits 64 to 79 of the reply, 16 bits.

Formula: $val \times 10$
Range: 0 to 655350 kPa
Unit: kPa

Confirmed for 2024.

Fuel Rail Temperature A `FRT_A`SAE J1979Confirmed

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bits 40 to 47 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

Confirmed for 2024.

Fuel Rail Temperature B `FRT_B`SAE J1979Confirmed

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bits 80 to 87 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

Confirmed for 2024.

Fuel system 1 status `FUELSYS1`SAE J1979Confirmed

Service 01PID 03
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Unit: Named states

States
Raw value	State	Meaning
`0`	`OFF`	No status reported: this fuel system is not running or not present, e.g. the engine is off
`1`	`OL`	Open loop - has not yet satisfied conditions to go closed loop
`2`	`CL`	Closed loop - using oxygen sensor(s) as feedback for fuel control
`4`	`OL-Drive`	Open loop due to driving conditions (e.g. power enrichment, deceleration enleanment)
`8`	`OL-Fault`	Open loop - due to detected system fault
`16`	`CL-Fault`	Closed loop, but fault with at least one oxygen sensor - may be using single oxygen sensor for fuel control
`32`	`OL B2`	Open loop - has not yet satisfied conditions to go closed loop (Bank 2)
`64`	`OL-Drive B2`	Open loop due to driving conditions (Bank 2) (e.g. power enrichment, deceleration enleanment, cylinder deactivation)
`68`	`OL-Drive B1+B2`	Open loop due to driving conditions on bank 1 and bank 2 (e.g. power enrichment, deceleration enleanment, cylinder deactivation)
`128`	`OL-Fault B2`	Open loop - due to detected system fault (Bank 2)

Confirmed for 2024. Supported for 2016, 2022.

Fuel system 2 status `FUELSYS2`SAE J1979Confirmed

Service 01PID 03
Module7E0 → 7E8
Every250 ms

Bits 8 to 15 of the reply, 8 bits.

Unit: Named states

States
Raw value	State	Meaning
`0`	`OFF`	No status reported: this fuel system is not running or not present, e.g. the engine is off
`1`	`OL`	Open loop - has not yet satisfied conditions to go closed loop
`2`	`CL`	Closed loop - using oxygen sensor(s) as feedback for fuel control
`4`	`OL-Drive`	Open loop due to driving conditions (e.g. power enrichment, deceleration enleanment)
`8`	`OL-Fault`	Open loop - due to detected system fault
`16`	`CL-Fault`	Closed loop, but fault with at least one oxygen sensor - may be using single oxygen sensor for fuel control
`32`	`OL B2`	Open loop - has not yet satisfied conditions to go closed loop (Bank 2)
`64`	`OL-Drive B2`	Open loop due to driving conditions (Bank 2) (e.g. power enrichment, deceleration enleanment, cylinder deactivation)
`68`	`OL-Drive B1+B2`	Open loop due to driving conditions on bank 1 and bank 2 (e.g. power enrichment, deceleration enleanment, cylinder deactivation)
`128`	`OL-Fault B2`	Open loop - due to detected system fault (Bank 2)

Confirmed for 2024. Supported for 2016, 2022.

Fuel tank level `FLI`SAE J1979Confirmed

Pelican can show this parameter as the fuel tank level.

Service 01PID 2F
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 100 %
Unit: %

Confirmed for 2022, 2024. Supported for 2016.

Fuel temperature `QX50_FUEL_T_7E0`Confirmed

Service 22DID 1111
Module7E0 → 7E8
Every5 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 50$
Range: -50 to 205 °C
Unit: °C

0x49 = 73 → $73 - 50$ = 23 °C

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Vehicle fuel rate `VFUEL_RATE`SAE J1979Confirmed

Service 01PID 9D
Module7E0 → 7E8
Every250 ms

Bits 16 to 31 of the reply, 16 bits.

Formula: $\frac{val}{50}$
Range: 0 to 1310.7 g/s
Unit: g/s

Confirmed for 2024.

Internal

Commanded Fuel Rail Pressure A data supported? `FRP_A_CMD_SUP`SAE J1979Confirmed

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bit 7 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2024.

Commanded Fuel Rail Pressure B data supported? `FRP_B_CMD_SUP`SAE J1979Confirmed

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bit 4 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2024.

Fuel Rail Pressure A data supported? `FRP_A_SUP`SAE J1979Confirmed

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bit 6 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2024.

Fuel Rail Pressure B data supported? `FRP_B_SUP`SAE J1979Confirmed

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bit 3 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2024.

Fuel Temperature A data supported? `FRT_A_SUP`SAE J1979Confirmed

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bit 5 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2024.

Fuel Temperature B data supported? `FRT_B_SUP`SAE J1979Confirmed

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bit 2 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2024.

Lights

Stop warning light `QX50_STOP_WARN_LIGHT`Confirmed

Service 22DID 2170
Module7E0 → 7E8
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bit 7 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Movement

Change of vehicle speed unit `QX50_CHANGE_VSS_UNIT`Confirmed

Service 22DID 2170
Module7E0 → 7E8
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bit 4 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Cruise control/speed limiter buttons `QX50_CRUISE_CTRL_SPD`Confirmed

Service 22DID 204B
Module7E0 → 7E8
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Current engine speed `QX50_CURRENT_RPM`Confirmed

Service 22DID 1201
Module7E0 → 7E8
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 25}{2}$
Range: 0 to 819187 rpm
Unit: rpm

0x0015 = 21 → $\frac{21 \times 25}{2}$ = 262.5 rpm

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Engine speed `QX50_TCM_RPM`Confirmed

Pelican can show this parameter as the engine speed.

Service 22DID 1204
Module7E1 → 7E9
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 rpm
Unit: rpm

0x02C6 = 710 → 710 rpm

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Engine speed, alternate `QX50_TCM_RPM_2`Confirmed

Service 22DID 120F
Module7E1 → 7E9
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 rpm
Unit: rpm

0x02D6 = 726 → 726 rpm

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Input speed `QX50_TCM_INPUT_RPM`Confirmed

Service 22DID 1201
Module7E1 → 7E9
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 rpm
Unit: rpm

0x0000 = 0 → 0 rpm

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Primary pulley speed `QX50_TCM_PRI_RPM`Confirmed

Service 22DID 1202
Module7E1 → 7E9
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 rpm
Unit: rpm

0x0000 = 0 → 0 rpm

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Primary pulley speed, alternate `QX50_TCM_PRI_RPM_2`Confirmed

Service 22DID 120D
Module7E1 → 7E9
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 rpm
Unit: rpm

0x0010 = 16 → 16 rpm

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Secondary pulley speed `QX50_TCM_SEC_RPM`Confirmed

Service 22DID 1203
Module7E1 → 7E9
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 rpm
Unit: rpm

0x0000 = 0 → 0 rpm

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Secondary pulley speed, alternate `QX50_TCM_SEC_RPM_2`Confirmed

Service 22DID 120E
Module7E1 → 7E9
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 rpm
Unit: rpm

0x002B = 43 → 43 rpm

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Vehicle speed `QX50_TCM_VSS`Confirmed

Pelican can show this parameter as the speed.

Service 22DID 1103
Module7E1 → 7E9
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 km/h
Unit: km/h

0x00 = 0 → 0 km/h

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Vehicle speed `VSS`SAE J1979Confirmed

Pelican can show this parameter as the speed.

Service 01PID 0D
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 km/h
Unit: km/h

Confirmed for 2022. Supported for 2016, 2024.

Vehicle speed multiplexed information `QX50_VSS_MULTIPLEXED`Confirmed

Service 22DID 2225
Module7E0 → 7E8
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bit 7 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Tires

Front left tire pressure `QX50_TP_FL`Confirmed

Pelican can show this parameter as the front left tire pressure.

Service 22DID 0201
Module758 → 778
Every5 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{4}$
Range: 0 to 63.75 psi
Unit: psi

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Front left tire pressure `QX50_TP_FL_743`Confirmed

Pelican can show this parameter as the front left tire pressure.

Service 22DID 0E26
Module743 → 763
Every15 s
Testing for 2014 to 2017, 2019 to 2021, 2023, 2025

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{4}$
Range: 0 to 63.75 psi
Unit: psi

Confirmed for 2022, 2024. In testing for 2014 to 2017, 2019 to 2021, 2023, 2025.

Front left tire pressure, warning `QX50_TPW_FL`Confirmed

Service 22DID 020D
Module758 → 778
Every5 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{4}$
Range: 0 to 63.75 psi
Unit: psi

0x6A = 106 → $\frac{106}{4}$ = 26.5 psi

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Front right tire pressure `QX50_TP_FR`Confirmed

Pelican can show this parameter as the front right tire pressure.

Service 22DID 0202
Module758 → 778
Every5 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{4}$
Range: 0 to 63.75 psi
Unit: psi

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Front right tire pressure `QX50_TP_FR_743`Confirmed

Pelican can show this parameter as the front right tire pressure.

Service 22DID 0E25
Module743 → 763
Every15 s
Testing for 2014 to 2017, 2019 to 2021, 2023, 2025

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{4}$
Range: 0 to 63.75 psi
Unit: psi

Confirmed for 2022, 2024. In testing for 2014 to 2017, 2019 to 2021, 2023, 2025.

Front right tire pressure, warning `QX50_TPW_FR`Confirmed

Service 22DID 020E
Module758 → 778
Every5 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{4}$
Range: 0 to 63.75 psi
Unit: psi

0x6A = 106 → $\frac{106}{4}$ = 26.5 psi

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Rear left tire pressure `QX50_TP_RL`Confirmed

Pelican can show this parameter as the rear left tire pressure.

Service 22DID 0204
Module758 → 778
Every5 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{4}$
Range: 0 to 63.75 psi
Unit: psi

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Rear left tire pressure `QX50_TP_RL_743`Confirmed

Pelican can show this parameter as the rear left tire pressure.

Service 22DID 0E28
Module743 → 763
Every15 s
Testing for 2014 to 2017, 2019 to 2021, 2023, 2025

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{4}$
Range: 0 to 63.75 psi
Unit: psi

Confirmed for 2022, 2024. In testing for 2014 to 2017, 2019 to 2021, 2023, 2025.

Rear left tire pressure, warning `QX50_TPW_RL`Confirmed

Service 22DID 0210
Module758 → 778
Every5 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{4}$
Range: 0 to 63.75 psi
Unit: psi

0x6A = 106 → $\frac{106}{4}$ = 26.5 psi

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Rear right tire pressure `QX50_TP_RR`Confirmed

Pelican can show this parameter as the rear right tire pressure.

Service 22DID 0203
Module758 → 778
Every5 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{4}$
Range: 0 to 63.75 psi
Unit: psi

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Rear right tire pressure `QX50_TP_RR_743`Confirmed

Pelican can show this parameter as the rear right tire pressure.

Service 22DID 0E27
Module743 → 763
Every15 s
Testing for 2014 to 2017, 2019 to 2021, 2023, 2025

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{4}$
Range: 0 to 63.75 psi
Unit: psi

Confirmed for 2022, 2024. In testing for 2014 to 2017, 2019 to 2021, 2023, 2025.

Rear right tire pressure, warning `QX50_TPW_RR`Confirmed

Service 22DID 020F
Module758 → 778
Every5 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{4}$
Range: 0 to 63.75 psi
Unit: psi

0x6A = 106 → $\frac{106}{4}$ = 26.5 psi

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Transmission

Acceleration sensor voltage `QX50_TCM_G_V`Confirmed

Service 22DID 1208
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10000}$
Range: -3.27 to 3.27 V
Unit: V

0x0000 = 0 → $\frac{0}{10000}$ = 0 V

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Engage reverse gear `QX50_ENGAGE_REVERSE_GEAR`Confirmed

Service 22DID 2079
Module7E0 → 7E8
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bit 6 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Engine torque `QX50_TCM_ENG_TQ`Confirmed

Service 22DID 1214
Module7E1 → 7E9
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 N·m
Unit: N·m

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Engine torque, active `QX50_TCM_ENG_TQ_ACT`Confirmed

Service 22DID 1212
Module7E1 → 7E9
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 N·m
Unit: N·m

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Engine torque, transmitted `QX50_TCM_ENG_TQ_TX`Confirmed

Service 22DID 1213
Module7E1 → 7E9
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 N·m
Unit: N·m

0x0014 = 20 → $\frac{20}{10}$ = 2 N·m

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Estimated vehicle speed `QX50_TCM_VSS_EST`Confirmed

Service 22DID 1102
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 km/h
Unit: km/h

0x00 = 0 → 0 km/h

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Fluid temperature sensor voltage `QX50_TCM_ATF_T_V`Confirmed

Service 22DID 1207
Module7E1 → 7E9
Every5 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 5}{1023}$
Range: 0 to 320 V
Unit: V

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Gearbox ratio `QX50_GEARBOX_RAT`Confirmed

Service 22DID 2C04
Module7E0 → 7E8
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x01 = 1 → 1

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Input speed, alternate `QX50_TCM_INPUT_RPM_2`Confirmed

Service 22DID 120C
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 rpm
Unit: rpm

0x0010 = 16 → 16 rpm

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Isolation solenoid 1 current `QX50_TCM_ISO_1_C`Confirmed

Service 22DID 1219
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.53 A
Unit: A

0x0000 = 0 → $\frac{0}{1000}$ = 0 A

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Isolation solenoid 2 current `QX50_TCM_ISO_2_C`Confirmed

Service 22DID 121A
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.53 A
Unit: A

0x0000 = 0 → $\frac{0}{1000}$ = 0 A

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Line pressure `QX50_TCM_LINE_P`Confirmed

Service 22DID 110E
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 25$
Range: 0 to 6375 kPa
Unit: kPa

0x1F = 31 → $31 \times 25$ = 775 kPa

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Lubrication pressure `QX50_TCM_LUBE_P`Confirmed

Service 22DID 110D
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $val \times 10$
Range: -1280 to 1270 kPa
Unit: kPa

0x00 = 0 → $0 \times 10$ = 0 kPa

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Primary pressure sensor voltage `QX50_TCM_PRI_P_V`Confirmed

Service 22DID 1206
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 5}{1023}$
Range: 0 to 320 V
Unit: V

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Primary pulley pressure count `QX50_TCM_PRI_P_RAW`Confirmed

Service 22DID 110B
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x0B = 11 → 11

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Primary pulley torque `QX50_TCM_PRI_TQ`Confirmed

Service 22DID 1215
Module7E1 → 7E9
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 N·m
Unit: N·m

0x0139 = 313 → $\frac{313}{10}$ = 31.3 N·m

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Primary solenoid current `QX50_TCM_PRI_SOL_C`Confirmed

Service 22DID 121B
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.53 A
Unit: A

0x0000 = 0 → $\frac{0}{1000}$ = 0 A

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Primary solenoid monitor current `QX50_TCM_PRI_SOL_MON`Confirmed

Service 22DID 1221
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.53 A
Unit: A

0x003E = 62 → $\frac{62}{1000}$ = 0.062 A

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Pulley ratio `QX50_TCM_PULLEY_RAT`Confirmed

Service 22DID 1210
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10000}$
Range: 0 to 6.55
Unit: Number

0x0F99 = 3993 → $\frac{3993}{10000}$ = 0.3993

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Requested engine speed `QX50_TCM_REQ_RPM`Confirmed

Service 22DID 1114
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 50$
Range: 0 to 12750 rpm
Unit: rpm

0x5A = 90 → $90 \times 50$ = 4,500 rpm

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Requested torque `QX50_TCM_REQ_TQ`Confirmed

Service 22DID 1113
Module7E1 → 7E9
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $val \times 2 + 100$
Range: -156 to 354 N·m
Unit: N·m

0x32 = 50 → $50 \times 2 + 100$ = 200 N·m

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Requested torque delta `QX50_TCM_REQ_TQ_D`Confirmed

Service 22DID 1112
Module7E1 → 7E9
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $val \times 2 + 100$
Range: -156 to 354 N·m
Unit: N·m

0xE5 = -27 → $-27 \times 2 + 100$ = 46 N·m

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Secondary pressure sensor voltage `QX50_TCM_SEC_P_V`Confirmed

Service 22DID 1205
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 5}{1023}$
Range: 0 to 320 V
Unit: V

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Secondary pulley pressure count `QX50_TCM_SEC_P_RAW`Confirmed

Service 22DID 110A
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x08 = 8 → 8

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Secondary solenoid current `QX50_TCM_SEC_SOL_C`Confirmed

Service 22DID 121C
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.53 A
Unit: A

0x004D = 77 → $\frac{77}{1000}$ = 0.077 A

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Secondary solenoid monitor current `QX50_TCM_SEC_SOL_MON`Confirmed

Service 22DID 1222
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.53 A
Unit: A

0x000F = 15 → $\frac{15}{1000}$ = 0.015 A

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Select solenoid current `QX50_TCM_SEL_SOL_C`Confirmed

Service 22DID 121D
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.53 A
Unit: A

0x026E = 622 → $\frac{622}{1000}$ = 0.622 A

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Select solenoid monitor current `QX50_TCM_SEL_SOL_MON`Confirmed

Service 22DID 1223
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.53 A
Unit: A

0x0093 = 147 → $\frac{147}{1000}$ = 0.147 A

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Solenoid 1 monitor current `QX50_TCM_SOL_MON_1`Confirmed

Service 22DID 121E
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.53 A
Unit: A

0x0000 = 0 → $\frac{0}{1000}$ = 0 A

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Solenoid 2 monitor current `QX50_TCM_SOL_MON_2`Confirmed

Service 22DID 121F
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.53 A
Unit: A

0x0000 = 0 → $\frac{0}{1000}$ = 0 A

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Target primary pulley pressure `QX50_TCM_PRI_P_TGT`Confirmed

Service 22DID 110F
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 25$
Range: 0 to 6375 kPa
Unit: kPa

0x0E = 14 → $14 \times 25$ = 350 kPa

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Target pulley ratio `QX50_TCM_PULLEY_RAT_TGT`Confirmed

Service 22DID 1218
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10000}$
Range: 0 to 6.55
Unit: Number

0x0F84 = 3972 → $\frac{3972}{10000}$ = 0.3972

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Target secondary pulley pressure `QX50_TCM_SEC_P_TGT`Confirmed

Service 22DID 1111
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 25$
Range: 0 to 6375 kPa
Unit: kPa

0x08 = 8 → $8 \times 25$ = 200 kPa

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Target select pressure `QX50_TCM_SEL_P_TGT`Confirmed

Service 22DID 1110
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 25$
Range: 0 to 6375 kPa
Unit: kPa

0x00 = 0 → $0 \times 25$ = 0 kPa

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Torque ratio `QX50_TCM_TQ_RAT`Confirmed

Service 22DID 1216
Module7E1 → 7E9
Every250 ms
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 577}{160000}$
Range: 0 to 236
Unit: Number

0x0100 = 256 → $\frac{256 \times 577}{160000}$ = 0.9232

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Transmission ATF deterioration date `QX50_TRANS_ATF`Confirmed

Service 21PID 03
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 31 of the reply, 32 bits.

Formula: $val$
Range: 0 to 4294967295
Unit: Number

0x00003A11 = 14865 → 14,865

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Transmission fluid temperature `QX50_TCM_ATF_T`Confirmed

Pelican can show this parameter as the transmission fluid temperature.

Service 22DID 110C
Module7E1 → 7E9
Every5 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

0x3E = 62 → $62 - 40$ = 22 °C

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Transmission work hours `QX50_TRANS_WORK_HOURS`Confirmed

Service 21PID 10
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 32 to 47 of the reply, 16 bits.

Formula: $\frac{val}{6}$
Range: 0 to 10922 h
Unit: h

0x4AFC = 19196 → $\frac{19196}{6}$ = 3,199.333333 h

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Transmission work hours warm engine `QX50_TRANS_WORK_HOURS_WARM_ENG`Confirmed

Service 21PID 10
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 192 to 207 of the reply, 16 bits.

Formula: $\frac{val}{6}$
Range: 0 to 10922 h
Unit: h

0x2B5B = 11099 → $\frac{11099}{6}$ = 1,849.833333 h

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Transmission-A `QX50_TRANS`Confirmed

Service 21PID 10
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 64 to 71 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Transmission-B `QX50_TRANS_B`Confirmed

Service 21PID 10
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Vehicle speed sensor `QX50_TCM_VSS_SENS`Confirmed

Service 22DID 1101
Module7E1 → 7E9
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023 to 2025

Example reply from a 2022 INFINITI QX50.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 km/h
Unit: km/h

0x00 = 0 → 0 km/h

Confirmed for 2022. In testing for 2014 to 2017, 2019 to 2021, 2023 to 2025.

Trips

Odometer `QX50_ODO`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 0E01
Module743 → 763
Every1 s
Testing for 2014 to 2017, 2019 to 2021, 2023, 2025

Example reply from a 2024 INFINITI QX50.

Bits 0 to 23 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215 mi
Unit: mi

0x00246F = 9327 → 9,327 mi

Confirmed for 2022, 2024. In testing for 2014 to 2017, 2019 to 2021, 2023, 2025.

Parameters

Battery

Battery voltage, engine module QX50_VPWR_ECMConfirmed

Manifold pressure sensor voltage QX50_MANIFOLD_P_SENS_VConfirmed

Mass air flow volts QX50_MAF_VOLTSConfirmed

Refrigerant fluid sensor voltage QX50_REFRIGERANT_FLUID_VConfirmed

Upstream oxygen sensor voltage QX50_UP_OXYGEN_SENS_VConfirmed

Climate

Ambient air temperature QX50_AATConfirmed

Engine coolant temperature QX50_ECTConfirmed

Control

Accelerator pedal position QX50_APPConfirmed

Anti-lock brake steering angle QX50_ABS_STEER_ANGConfirmed

Brake master cylinder pressure count QX50_BRAKE_MC_PConfirmed

Brake switch QX50_BRAKE_SWITCHConfirmed

BRAKE SWITCH, number 1 QX50_BRAKE_SWITCH_NUMBER_1Confirmed

BRAKE SWITCH, number 2 QX50_BRAKE_SWITCH_NUMBER_2Confirmed

Left turn signal QX50_TURN_SIGNAL_LEFTConfirmed

Parking brake QX50_PARKING_BRAKEConfirmed

Right turn signal QX50_TURN_SIGNAL_RIGHTConfirmed

Steering wheel angle QX50_STEER_ANGLEConfirmed

Wired brake contact QX50_WIRED_BRAKE_CONTACTConfirmed

Yaw rate QX50_YAW_RATEConfirmed

Cruise control

Cruise control set speed QX50_CC_SConfirmed

Radar distance QX50_RADAR_DISTANCEConfirmed

Relative speed QX50_RADAR_SPEEDConfirmed

DTCs

Distance traveled since diagnostic trouble codes cleared CLR_DISTSAE J1979Confirmed

Engine

A/F ratio adj QX50_F_RAT_ADJConfirmed

Air conditioning compressor QX50_AC_COMPConfirmed

Air flow rate from mass air flow sensor MAFSAE J1979Confirmed

Auto emergency braking system request QX50_AUTO_EMERGENCYConfirmed

Braking detected multiplex signal QX50_BRAKING_DETECTEDConfirmed

Calculated engine load LOAD_PCTSAE J1979Confirmed

Camshaft adv angle QX50_CAM_ADV_ANGConfirmed

Camshaft valve duty QX50_CAM_VLV_DUTYConfirmed

Commanded equivalence ratio EQ_RATSAE J1979Confirmed

Cooling fan high QX50_COOLING_FAN_HIGHConfirmed

Cooling fan low QX50_COOLING_FAN_LOWConfirmed

Cruise control QX50_CRUISE_CTRLConfirmed

Duration of - button press QX50_DUR_BUTTON_PRESS_7E0Confirmed

Duration of + button press QX50_DUR_BUTTON_PRESSConfirmed

Duration of resume button press QX50_DUR_RESUME_BUTTONConfirmed

Duration of suspend button press QX50_DUR_SUSPEND_BUTTONConfirmed

Engine coolant temperature ECTSAE J1979Confirmed

Engine torque QX50_ENG_TQConfirmed

EVAP purge duty QX50_EVAP_PURGE_DUTYConfirmed

Idle control mode QX50_IDLE_CTRL_MODEConfirmed

Ignition advance QX50_IGN_ADVANCEConfirmed

Ignition timing advance QX50_IGN_TIM_ADVANCEConfirmed

Intake valve timing solenoid duty, bank 2 QX50_CAM_DUTY_B2Confirmed

Manual or assisted parking brake QX50_MANUAL_OR_ASSISTEDConfirmed

Mass air flow QX50_MAFConfirmed

Number of abnormal cc/sl transitions QX50_NUM_ABNORMAL_CC_SLConfirmed

Short term fuel trim (bank 1) SHRTFT1SAE J1979Confirmed

Starter button QX50_STARTER_BUTTONConfirmed

Starter wear counter QX50_STARTER_WEAR_CNTConfirmed

Traction control/anti-yaw control QX50_TRACTION_CTRL_ANTIConfirmed

Variable valve timing oil temperature QX50_VARIABLE_VLV_TIM_OIL_TConfirmed

OxygenSensors

Lambda value, Equivalence Ratio Bank 1, Sensor 1 LAMBDA11_VOLTSAE J1979Confirmed

Wide Range O2S Voltage, O2 Sensor Bank 1, Sensor 1 O2S11_VOLTSAE J1979Confirmed

Fuel

Air/fuel ratio adjustment, bank 2 QX50_AF_ADJ_B2Confirmed

Commanded Fuel Rail Pressure A FRP_A_CMDSAE J1979Confirmed

Commanded Fuel Rail Pressure B FRP_B_CMDSAE J1979Confirmed

Engine exhaust flow rate EXH_RATESAE J1979Confirmed

Engine fuel rate (alternate) FUEL_RATE_ALTSAE J1979Confirmed

Fuel base pulse width QX50_FUEL_BASE_WIDTHConfirmed

Fuel Rail Pressure A FRP_ASAE J1979Confirmed

Fuel Rail Pressure B FRP_BSAE J1979Confirmed

Fuel Rail Temperature A FRT_ASAE J1979Confirmed

Fuel Rail Temperature B FRT_BSAE J1979Confirmed

Fuel system 1 status FUELSYS1SAE J1979Confirmed

Fuel system 2 status FUELSYS2SAE J1979Confirmed

Fuel tank level FLISAE J1979Confirmed

Fuel temperature QX50_FUEL_T_7E0Confirmed

Vehicle fuel rate VFUEL_RATESAE J1979Confirmed

Battery voltage, engine module `QX50_VPWR_ECM`Confirmed

Manifold pressure sensor voltage `QX50_MANIFOLD_P_SENS_V`Confirmed

Mass air flow volts `QX50_MAF_VOLTS`Confirmed

Refrigerant fluid sensor voltage `QX50_REFRIGERANT_FLUID_V`Confirmed

Upstream oxygen sensor voltage `QX50_UP_OXYGEN_SENS_V`Confirmed

Ambient air temperature `QX50_AAT`Confirmed

Engine coolant temperature `QX50_ECT`Confirmed

Accelerator pedal position `QX50_APP`Confirmed

Anti-lock brake steering angle `QX50_ABS_STEER_ANG`Confirmed

Brake master cylinder pressure count `QX50_BRAKE_MC_P`Confirmed

Brake switch `QX50_BRAKE_SWITCH`Confirmed

BRAKE SWITCH, number 1 `QX50_BRAKE_SWITCH_NUMBER_1`Confirmed

BRAKE SWITCH, number 2 `QX50_BRAKE_SWITCH_NUMBER_2`Confirmed

Left turn signal `QX50_TURN_SIGNAL_LEFT`Confirmed

Parking brake `QX50_PARKING_BRAKE`Confirmed

Right turn signal `QX50_TURN_SIGNAL_RIGHT`Confirmed

Steering wheel angle `QX50_STEER_ANGLE`Confirmed

Wired brake contact `QX50_WIRED_BRAKE_CONTACT`Confirmed

Yaw rate `QX50_YAW_RATE`Confirmed

Cruise control set speed `QX50_CC_S`Confirmed

Radar distance `QX50_RADAR_DISTANCE`Confirmed

Relative speed `QX50_RADAR_SPEED`Confirmed

Distance traveled since diagnostic trouble codes cleared `CLR_DIST`SAE J1979Confirmed

A/F ratio adj `QX50_F_RAT_ADJ`Confirmed

Air conditioning compressor `QX50_AC_COMP`Confirmed

Air flow rate from mass air flow sensor `MAF`SAE J1979Confirmed

Auto emergency braking system request `QX50_AUTO_EMERGENCY`Confirmed

Braking detected multiplex signal `QX50_BRAKING_DETECTED`Confirmed

Calculated engine load `LOAD_PCT`SAE J1979Confirmed

Camshaft adv angle `QX50_CAM_ADV_ANG`Confirmed

Camshaft valve duty `QX50_CAM_VLV_DUTY`Confirmed

Commanded equivalence ratio `EQ_RAT`SAE J1979Confirmed

Cooling fan high `QX50_COOLING_FAN_HIGH`Confirmed

Cooling fan low `QX50_COOLING_FAN_LOW`Confirmed

Cruise control `QX50_CRUISE_CTRL`Confirmed

Duration of - button press `QX50_DUR_BUTTON_PRESS_7E0`Confirmed

Duration of + button press `QX50_DUR_BUTTON_PRESS`Confirmed

Duration of resume button press `QX50_DUR_RESUME_BUTTON`Confirmed

Duration of suspend button press `QX50_DUR_SUSPEND_BUTTON`Confirmed

Engine coolant temperature `ECT`SAE J1979Confirmed

Engine torque `QX50_ENG_TQ`Confirmed

EVAP purge duty `QX50_EVAP_PURGE_DUTY`Confirmed

Idle control mode `QX50_IDLE_CTRL_MODE`Confirmed

Ignition advance `QX50_IGN_ADVANCE`Confirmed

Ignition timing advance `QX50_IGN_TIM_ADVANCE`Confirmed

Intake valve timing solenoid duty, bank 2 `QX50_CAM_DUTY_B2`Confirmed

Manual or assisted parking brake `QX50_MANUAL_OR_ASSISTED`Confirmed

Mass air flow `QX50_MAF`Confirmed

Number of abnormal cc/sl transitions `QX50_NUM_ABNORMAL_CC_SL`Confirmed

Short term fuel trim (bank 1) `SHRTFT1`SAE J1979Confirmed

Starter button `QX50_STARTER_BUTTON`Confirmed

Starter wear counter `QX50_STARTER_WEAR_CNT`Confirmed

Traction control/anti-yaw control `QX50_TRACTION_CTRL_ANTI`Confirmed

Variable valve timing oil temperature `QX50_VARIABLE_VLV_TIM_OIL_T`Confirmed

Lambda value, Equivalence Ratio Bank 1, Sensor 1 `LAMBDA11_VOLT`SAE J1979Confirmed

Wide Range O2S Voltage, O2 Sensor Bank 1, Sensor 1 `O2S11_VOLT`SAE J1979Confirmed

Air/fuel ratio adjustment, bank 2 `QX50_AF_ADJ_B2`Confirmed

Commanded Fuel Rail Pressure A `FRP_A_CMD`SAE J1979Confirmed

Commanded Fuel Rail Pressure B `FRP_B_CMD`SAE J1979Confirmed

Engine exhaust flow rate `EXH_RATE`SAE J1979Confirmed

Engine fuel rate (alternate) `FUEL_RATE_ALT`SAE J1979Confirmed

Fuel base pulse width `QX50_FUEL_BASE_WIDTH`Confirmed

Fuel Rail Pressure A `FRP_A`SAE J1979Confirmed

Fuel Rail Pressure B `FRP_B`SAE J1979Confirmed

Fuel Rail Temperature A `FRT_A`SAE J1979Confirmed

Fuel Rail Temperature B `FRT_B`SAE J1979Confirmed

Fuel system 1 status `FUELSYS1`SAE J1979Confirmed

Fuel system 2 status `FUELSYS2`SAE J1979Confirmed

Fuel tank level `FLI`SAE J1979Confirmed

Fuel temperature `QX50_FUEL_T_7E0`Confirmed

Vehicle fuel rate `VFUEL_RATE`SAE J1979Confirmed

Commanded Fuel Rail Pressure A data supported? `FRP_A_CMD_SUP`SAE J1979Confirmed

Commanded Fuel Rail Pressure B data supported? `FRP_B_CMD_SUP`SAE J1979Confirmed

Fuel Rail Pressure A data supported? `FRP_A_SUP`SAE J1979Confirmed

Fuel Rail Pressure B data supported? `FRP_B_SUP`SAE J1979Confirmed

Fuel Temperature A data supported? `FRT_A_SUP`SAE J1979Confirmed

Fuel Temperature B data supported? `FRT_B_SUP`SAE J1979Confirmed

Stop warning light `QX50_STOP_WARN_LIGHT`Confirmed

Change of vehicle speed unit `QX50_CHANGE_VSS_UNIT`Confirmed

Cruise control/speed limiter buttons `QX50_CRUISE_CTRL_SPD`Confirmed