Parameters

The Aiways U5 has 94 parameters.

● Confirmed◆ In testing○ Supported× Not supported

Battery

Control module voltage `VPWR`SAE J1979Confirmed

Power input to the OBD control module. VPWR is normally battery voltage, less any voltage drop in the circuit between the battery and the control module.

Pelican can show this parameter as the starter battery voltage.

Service 01PID 42
Module7E0 → 7E8
Every10 s

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535 V
Unit: V

Confirmed for 2021. Supported for 2022 to 2023.

High voltage battery current `U5_HVB_C`Confirmed

Pelican can show this parameter as the traction battery current.

Service 22DID 1005
Module703
Every1 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 700$
Range: -500 to 500 A
Unit: A

0x1B90 = 7056 → $\frac{7056}{10} - 700$ = 5.6 A

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

High voltage battery pack voltage `U5_HVB_V`Confirmed

Pelican can show this parameter as the traction battery voltage.

Service 22DID 1004
Module703
Every1 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 500 V
Unit: V

0x0F05 = 3845 → $\frac{3845}{10}$ = 384.5 V

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Hybrid battery pack remaining charge `BAT_SOC`SAE J1979Confirmed

The percent remaining level of charge for a battery pack used for propulsion, expressed as a percentage of total useable battery energy, commonly referred to as State Of Charge (SOC).

Pelican can show this parameter as the state of charge.

Service 01PID 5B
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 2021.

Insulation resistance `U5_ISO_RES`Confirmed

Service 22DID 1020
Module703
Every60 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 10000 kΩ
Unit: kΩ

0x1B58 = 7000 → 7,000 kΩ

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

State of charge, actual `U5_SOC`Confirmed

Pelican can show this parameter as the state of charge.

Service 22DID 1007
Module703
Every1 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100 %
Unit: %

0x4F = 79 → 79 %

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

State of charge, displayed `U5_SOC_DISP`Confirmed

Pelican can show this parameter as the state of charge.

Service 22DID 1006
Module703
Every1 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100 %
Unit: %

0x50 = 80 → 80 %

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

State of health `U5_SOH`Confirmed

Pelican can show this parameter as the state of health.

Service 22DID 1012
Module703
Every3600 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100 %
Unit: %

0x64 = 100 → 100 %

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

State of health, alternative `U5_SOH_ALT`Confirmed

Pelican can show this parameter as the state of health.

Service 22DID 1010
Module703
Every3600 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 100 %
Unit: %

0x0390 = 912 → $\frac{912}{10}$ = 91.2 %

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Water inlet temperature `U5_WATER_IN_T`Confirmed

Service 22DID 101C
Module703
Every5 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 100 °C
Unit: °C

0x26 = 38 → $38 - 40$ = -2 °C

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Water outlet temperature `U5_WATER_OUT_T`Confirmed

Service 22DID 101D
Module703
Every5 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 100 °C
Unit: °C

0x26 = 38 → $38 - 40$ = -2 °C

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Cells

Max cell voltage number `U5_MAX_CELL_V_NUM`Confirmed

Service 22DID 1031
Module703
Every1 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val + 1$
Range: 0 to 96
Unit: Number

0x3E = 62 → $62 + 1$ = 63

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Maximum cell cell state of charge id `U5_HVB_MAX_CELL_ID`Confirmed

Service 22DID 1202
Module703
Every1 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Maximum cell state of charge `U5_HVBAT_CELL_SOC_MAX`Confirmed

Service 22DID 1009
Module703
Every1 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100 %
Unit: %

0x4F = 79 → 79 %

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Maximum cell temperature `U5_HVB_MAX_CELL_T`Confirmed

Service 22DID 1003
Module703
Every5 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 80 °C
Unit: °C

0x26 = 38 → $38 - 40$ = -2 °C

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Maximum cell voltage `U5_HVB_MAX_CELL_V`Confirmed

Service 22DID 1001
Module703
Every1 s
Testing for 2019 to 2020, 2022

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000} + 1$
Range: 0 to 5 V
Unit: V

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Minimum cell cell state of charge id `U5_HVB_MIN_CELL_ID`Confirmed

Service 22DID 1202
Module703
Every1 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 8 to 15 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Minimum cell state of charge `U5_HVBAT_CELL_SOC_MIN`Confirmed

Service 22DID 1008
Module703
Every1 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100 %
Unit: %

0x4E = 78 → 78 %

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Minimum cell temperature `U5_HVB_MIN_CELL_T`Confirmed

Service 22DID 1002
Module703
Every5 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 100 °C
Unit: °C

0x25 = 37 → $37 - 40$ = -3 °C

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Minimum cell voltage `U5_HVB_MIN_CELL_V`Confirmed

Service 22DID 1000
Module703
Every1 s
Testing for 2019 to 2020, 2022

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000} + 1$
Range: 0 to 5 V
Unit: V

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Climate

Ambient air temperature `AAT`SAE J1979Confirmed

Service 01PID 46
Module7E0 → 7E8
Every15 s

Bits 0 to 7 of the reply, 8 bits.

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

Confirmed for 2021. Supported for 2022.

Clocks

Time since engine start `RUNTM`SAE J1979Confirmed

Increments while the engine is running. Freezes if the engine stalls. Resets to zero during every control module power-up and when entering the key-on, engine off position. Limited to 65,535 seconds and will not wrap around to zero.

Service 01PID 1F
Module7E0 → 7E8
Every1 s

Bits 0 to 15 of the reply, 16 bits.

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

Confirmed for 2021. Supported for 2022 to 2023.

Control

Absolute throttle position `TP`SAE J1979Confirmed

Throttle position at idle will usually be more than 0%, and throttle position at wide open throttle will usually be less than 100%.

Pelican can show this parameter as the throttle position.

Service 01PID 11
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 2021. Supported for 2022 to 2023.

Absolute throttle position B `TP_B`SAE J1979Confirmed

Pelican can show this parameter as the throttle position.

Service 01PID 47
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 2021.

Pedals

Accelerator pedal position (relative) `APP_R`SAE J1979Confirmed

Service 01PID 5A
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 2021.

Accelerator pedal position D `APP_D`SAE J1979Confirmed

Service 01PID 49
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 2021.

Accelerator pedal position E `APP_E`SAE J1979Confirmed

Service 01PID 4A
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 2021.

Drivetrain

Actual motor speed `U5_MOTOR_RPM`Confirmed

Service 22DID 2003
Module704
Every1 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

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

Formula: $val$
Range: -15000 to 15000 rpm
Unit: rpm

0x0000 = 0 → 0 rpm

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Available drive torque `U5_AVAIL_TORQUE`Confirmed

Service 22DID 2012
Module704
Every1 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{16}$
Range: 0 to 500 N·m
Unit: N·m

0x1402 = 5122 → $\frac{5122}{16}$ = 320.125 N·m

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Commanded motor speed `U5_CMD_SPEED`Confirmed

Service 22DID 200F
Module704
Every1 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

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

Formula: $val$
Range: -17000 to 17000 rpm
Unit: rpm

0x0000 = 0 → 0 rpm

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Commanded torque `U5_CMD_TORQUE`Confirmed

Service 22DID 200E
Module704
Every1 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

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

Formula: $\frac{val}{16}$
Range: -500 to 500 N·m
Unit: N·m

0x0000 = 0 → $\frac{0}{16}$ = 0 N·m

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

MCU temperature 1 `U5_MCU_T1`Confirmed

Service 22DID 2008
Module704
Every5 s
Testing for 2019 to 2020, 2022

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

Formula: $\frac{val}{64}$
Range: -40 to 200 °C
Unit: °C

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

MCU temperature 2 `U5_MCU_T2`Confirmed

Service 22DID 2009
Module704
Every5 s
Testing for 2019 to 2020, 2022

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

Formula: $\frac{val}{64}$
Range: -40 to 200 °C
Unit: °C

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Stator temperature `U5_STATOR_T`Confirmed

Service 22DID 2007
Module704
Every5 s
Testing for 2019 to 2020, 2022

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

Formula: $\frac{val}{64}$
Range: -40 to 200 °C
Unit: °C

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Torque `U5_TORQUE`Confirmed

Service 22DID 2004
Module704
Every1 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

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

Formula: $\frac{val}{16}$
Range: -500 to 500 N·m
Unit: N·m

0x0000 = 0 → $\frac{0}{16}$ = 0 N·m

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

DTCs

Malfunction indicator lamp `MIL`SAE J1979Confirmed

The MIL status is OFF during key-on, engine-off bulb check unless MIL has also been commanded ON for a detected malfunction. The status reflects whether there are confirmed DTC(s) stored that are illuminating the MIL. It should not reflect the status of the MIL, which could be on for a function check, flashing I/M readiness or flashing for misfire.

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 0 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Number of DTCs stored in this ECU `DTC_CNT`SAE J1979Confirmed

Number of confirmed emission-related DTCs stored in the ECU available for display using Service $03.

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bits 1 to 7 of the reply, 7 bits.

Formula: $val$
Range: 0 to 127
Unit: Number

Confirmed for 2021. Supported for 2022 to 2023.

Status

A/C system refrigerant monitoring `ACRF_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 19 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

A/C system refrigerant monitoring completed `ACRFCMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 27 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

A/C system refrigerant monitoring ready `ACRF_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 27 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

Catalyst monitoring `CAT_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 23 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Catalyst monitoring completed `CAT_CMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 31 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

Catalyst monitoring ready `CAT_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 31 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

Comprehensive component monitoring completed `CCM_CMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 9 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

Comprehensive component monitoring ready `CCM_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 9 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

EGR system monitoring `EGR_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 16 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

EGR system monitoring completed `EGR_CMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 24 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

EGR system monitoring ready `EGR_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 24 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

Evaporative system monitoring `EVAP_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 21 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Evaporative system monitoring completed `EVAPCMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 29 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

Evaporative system monitoring ready `EVAP_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 29 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

Fuel system monitoring completed `FUEL_CMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 10 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

Fuel system monitoring ready `FUEL_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 10 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

Heated catalyst monitoring `HCAT_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 22 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Heated catalyst monitoring completed `HCATCMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 30 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

Heated catalyst monitoring ready `HCAT_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 30 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

Misfire monitoring completed `MIS_CMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 11 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

Misfire monitoring ready `MIS_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 11 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

Oxygen sensor heater monitoring `HTR_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 17 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Oxygen sensor heater monitoring completed `HTR_CMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 25 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

Oxygen sensor heater monitoring ready `HTR_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 25 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

Oxygen sensor monitoring `O2S_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 18 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Oxygen sensor monitoring completed `O2S_CMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 26 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

Oxygen sensor monitoring ready `O2S_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 26 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

Secondary air system monitoring `AIR_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 20 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Secondary air system monitoring completed `AIR_CMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 28 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

Secondary air system monitoring ready `AIR_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 28 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2023.

Support

A/C system refrigerant monitoring supported `ACRF_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 19 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Catalyst monitoring supported `CAT_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 23 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Comprehensive component monitoring enabled `CCM_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 13 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Comprehensive component monitoring supported `CCM_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 13 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Compression ignition monitoring supported `CIM_SUP`SAE J1979Confirmed

Indicates support of spark ignition or compression ignition monitors.

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 12 of the reply.

Unit: Named states

States
Raw value	State	Meaning
`0`	`SPARK`	Spark ignition monitors supported
`1`	`COMPRESSION`	Compression ignition monitors supported

Confirmed for 2021. Supported for 2022 to 2023.

Compression ignition monitoring supported `CIM_SUP_FLAG`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 12 of the reply.

Unit: Named states

States
Raw value	State	Meaning
`0`	`SPARK`	Spark ignition monitors supported
`1`	`COMPRESSION`	Compression ignition monitors supported

Confirmed for 2021. Supported for 2022 to 2023.

EGR system monitoring supported `EGR_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 16 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Evaporative system monitoring supported `EVAP_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 21 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Fuel system monitoring enabled `FUEL_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 14 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Fuel system monitoring supported `FUEL_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 14 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Heated catalyst monitoring supported `HCAT_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 22 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Misfire monitoring enabled `MIS_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 15 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Misfire monitoring supported `MIS_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 15 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Oxygen sensor heater monitoring supported `HTR_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 17 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Oxygen sensor monitoring supported `O2S_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 18 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Secondary air system monitoring supported `AIR_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 20 of the reply.

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

Confirmed for 2021. Supported for 2022 to 2023.

Engine

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 2021. Supported for 2022 to 2023.

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 2021. Supported for 2022 to 2023.

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 2021. Supported for 2022 to 2023.

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 2021. Supported for 2022 to 2023.

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 2021. Supported for 2022 to 2023.

Short term fuel trim (bank 2) `SHRTFT2`SAE J1979Confirmed

Correction being used by the closed-loop fuel algorithm.

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

Service 01PID 08
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

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

Confirmed for 2021. Supported for 2022 to 2023.

Cells

Maximum cell temperature id `U5_HVB__MAX_CELL_T`Confirmed

Service 22DID 1203
Module703
Every1 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val + 1$
Range: 1 to 256
Unit: Number

0x00 = 0 → $0 + 1$ = 1

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Movement

Vehicle speed `U5_VSS`Confirmed

Pelican can show this parameter as the speed.

Service 22DID DF00
Module703
Every1 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 9}{160}$
Range: 0 to 200 km/h
Unit: km/h

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

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

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 2021. Supported for 2022 to 2023.

OBD

OBD requirements to which vehicle is designed `OBDSUP`SAE J1979Confirmed

Service 01PID 1C
Module7E0 → 7E8
Every3600 s

Bits 0 to 7 of the reply, 8 bits.

Unit: Named states

States
Raw value	State	Meaning
`1`	`OBD II`	OBD II (California ARB)
`2`	`OBD`	OBD (Federal EPA)
`3`	`OBD & OBD II`
`4`	`OBD I`
`5`	`NO OBD`	Not OBD compliant
`6`	`EOBD`
`7`	`EOBD & OBD II`
`8`	`EOBD & OBD`
`9`	`EOBD, OBD, OBD II`
`10`	`JOBD`
`11`	`JOBD & OBD II`
`12`	`JOBD & EOBD`
`13`	`JOBD, EOBD, OBD II`
`14`	`EURO IV B1`	Heavy duty vehicles (EURO IV) B1
`15`	`EURO V B2`	Heavy duty vehicles (EURO V) B2
`16`	`EURO C`	Heavy duty vehicles (EURO EEC) C (gas engines)
`17`	`EMD`	Engine manufacturer diagnostics (EMD)
`18`	`EMD+`	Engine Manufacturer Diagnostics Enhanced (EMD+)
`19`	`HD OBD-C`	Heavy Duty On-Board Diagnostics (Child/Partial)
`20`	`HD OBD`	Heavy Duty On-Board Diagnostics
`21`	`WWH OBD`	World Wide Harmonized OBD
`23`	`HD EOBD-I`	Heavy Duty Euro OBD Stage I without NOx Control
`24`	`HD EOBD-I N`	Heavy Duty Euro OBD Stage I with NOx Control
`25`	`HD EOBD-II`	Heavy Duty Euro OBD Stage II without NOx Control
`26`	`HD EOBD-II N`	Heavy Duty Euro OBD Stage II with NOx Control
`27`	`HD-ZEV`	Heavy Duty ZEV
`28`	`OBDBr-1`	Brazil OBD Phase 1
`29`	`OBDBr-2`	Brazil OBD Phase 2 and Phase 2+
`30`	`KOBD`	Korean OBD
`31`	`IOBD-I-BS4`	India BS4 OBD I
`32`	`IOBD-II-BS4`	India BS4 OBD II
`33`	`HD EOBD-VI`	Euro VI
`34`	`OBD, OBD II and HD OBD`
`35`	`OBDBr-3`	Brazil OBD Phase 3
`36`	`MC EOBD-I`	Motorcycle, Euro OBD-I
`37`	`MC EOBD-II`	Motorcycle, Euro OBD-II
`38`	`MC COBD-I`	Motorcycle, China OBD-I
`39`	`MC TOBD-I`	Motorcycle, Taiwan OBD-I
`40`	`MC JOBD-I`	Motorcycle, Japan OBD-I
`41`	`CN-OBD-6`	China Nationwide Stage 6
`42`	`OBDBr-P7`	Brazil OBD Phase 7
`43`	`CN-HDOBD-VI`	China Heavy Duty VI
`44`	`IOBD-I-BS6`	India BS6 OBD I
`45`	`IOBD-II-BS6`	India BS6 OBD II
`46`	`IHDOBD-BSVI`	India BSVI HD OBD
`47`	`OBDBr-P8`	Brazil OBD Phase 8
`48`	`HD-JOBD-II`	Japan Heavy Duty OBD-II
`49`	`HD-KOBD-II`	Korea Heavy Duty OBD-II
`50`	`CN-OROBD-IV`	China Off-Road IV OBD
`51`	`CARB ACC-II`	Light Duty ZEV, ACC-II
`52`	`MC JOBD-II`	Motorcycle, Japan OBD-II
`53`	`MC CARB OBD`	Motorcycle, California (CARB) OBD
`54`	`MC EPA OBD`	Motorcycle, Federal (EPA) OBD
`55`	`MC CARB & EPA OBD`	Motorcycle, 50-State (CARB & EPA) OBD
`56`	`HD ZEV CARB ZEP`	Heavy Duty ZEV, CARB ZEP
`57`	`CARB ACC-II & EPA TIER4`	Light Duty ZEV, CARB ACC-II and EPA Tier 4 (GTR 22)
`58`	`EPA TIER4`	Light Duty ZEV, EPA Tier 4 (GTR 22)
`59`	`EPA HD`	EPA HD OBD

Confirmed for 2021. Supported for 2022 to 2023.

Stats

Odometer `U5_ODO`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID DF05
Module703
Every3600 s
Testing for 2019 to 2020, 2022

Example reply from a 2023 Aiways U5.

Bits 0 to 23 of the reply, 24 bits.

Formula: $\frac{val}{10}$
Range: 0 to 1000000 km
Unit: km

0x05A355 = 369493 → $\frac{369493}{10}$ = 36,949.3 km

Confirmed for 2021, 2023. In testing for 2019 to 2020, 2022.

Parameters

Battery

Control module voltage VPWRSAE J1979Confirmed

High voltage battery current U5_HVB_CConfirmed

High voltage battery pack voltage U5_HVB_VConfirmed

Hybrid battery pack remaining charge BAT_SOCSAE J1979Confirmed

Insulation resistance U5_ISO_RESConfirmed

State of charge, actual U5_SOCConfirmed

State of charge, displayed U5_SOC_DISPConfirmed

State of health U5_SOHConfirmed

State of health, alternative U5_SOH_ALTConfirmed

Water inlet temperature U5_WATER_IN_TConfirmed

Water outlet temperature U5_WATER_OUT_TConfirmed

Cells

Max cell voltage number U5_MAX_CELL_V_NUMConfirmed

Maximum cell cell state of charge id U5_HVB_MAX_CELL_IDConfirmed

Maximum cell state of charge U5_HVBAT_CELL_SOC_MAXConfirmed

Maximum cell temperature U5_HVB_MAX_CELL_TConfirmed

Maximum cell voltage U5_HVB_MAX_CELL_VConfirmed

Minimum cell cell state of charge id U5_HVB_MIN_CELL_IDConfirmed

Minimum cell state of charge U5_HVBAT_CELL_SOC_MINConfirmed

Minimum cell temperature U5_HVB_MIN_CELL_TConfirmed

Minimum cell voltage U5_HVB_MIN_CELL_VConfirmed

Climate

Ambient air temperature AATSAE J1979Confirmed

Clocks

Time since engine start RUNTMSAE J1979Confirmed

Control

Absolute throttle position TPSAE J1979Confirmed

Absolute throttle position B TP_BSAE J1979Confirmed

Pedals

Accelerator pedal position (relative) APP_RSAE J1979Confirmed

Accelerator pedal position D APP_DSAE J1979Confirmed

Accelerator pedal position E APP_ESAE J1979Confirmed

Drivetrain

Actual motor speed U5_MOTOR_RPMConfirmed

Available drive torque U5_AVAIL_TORQUEConfirmed

Commanded motor speed U5_CMD_SPEEDConfirmed

Commanded torque U5_CMD_TORQUEConfirmed

MCU temperature 1 U5_MCU_T1Confirmed

MCU temperature 2 U5_MCU_T2Confirmed

Stator temperature U5_STATOR_TConfirmed

Torque U5_TORQUEConfirmed

DTCs

Malfunction indicator lamp MILSAE J1979Confirmed

Number of DTCs stored in this ECU DTC_CNTSAE J1979Confirmed

Status

A/C system refrigerant monitoring ACRF_ENASAE J1979Confirmed

A/C system refrigerant monitoring completed ACRFCMPLSAE J1979Confirmed

A/C system refrigerant monitoring ready ACRF_RDYSAE J1979Confirmed

Catalyst monitoring CAT_ENASAE J1979Confirmed

Catalyst monitoring completed CAT_CMPLSAE J1979Confirmed

Catalyst monitoring ready CAT_RDYSAE J1979Confirmed

Comprehensive component monitoring completed CCM_CMPLSAE J1979Confirmed

Comprehensive component monitoring ready CCM_RDYSAE J1979Confirmed

EGR system monitoring EGR_ENASAE J1979Confirmed

EGR system monitoring completed EGR_CMPLSAE J1979Confirmed

EGR system monitoring ready EGR_RDYSAE J1979Confirmed

Evaporative system monitoring EVAP_ENASAE J1979Confirmed

Evaporative system monitoring completed EVAPCMPLSAE J1979Confirmed

Evaporative system monitoring ready EVAP_RDYSAE J1979Confirmed

Fuel system monitoring completed FUEL_CMPLSAE J1979Confirmed

Fuel system monitoring ready FUEL_RDYSAE J1979Confirmed

Heated catalyst monitoring HCAT_ENASAE J1979Confirmed

Heated catalyst monitoring completed HCATCMPLSAE J1979Confirmed

Heated catalyst monitoring ready HCAT_RDYSAE J1979Confirmed

Misfire monitoring completed MIS_CMPLSAE J1979Confirmed

Misfire monitoring ready MIS_RDYSAE J1979Confirmed

Oxygen sensor heater monitoring HTR_ENASAE J1979Confirmed

Oxygen sensor heater monitoring completed HTR_CMPLSAE J1979Confirmed

Oxygen sensor heater monitoring ready HTR_RDYSAE J1979Confirmed

Oxygen sensor monitoring O2S_ENASAE J1979Confirmed

Oxygen sensor monitoring completed O2S_CMPLSAE J1979Confirmed

Oxygen sensor monitoring ready O2S_RDYSAE J1979Confirmed

Secondary air system monitoring AIR_ENASAE J1979Confirmed

Secondary air system monitoring completed AIR_CMPLSAE J1979Confirmed

Secondary air system monitoring ready AIR_RDYSAE J1979Confirmed

Support

A/C system refrigerant monitoring supported ACRF_SUPSAE J1979Confirmed

Catalyst monitoring supported CAT_SUPSAE J1979Confirmed

Control module voltage `VPWR`SAE J1979Confirmed

High voltage battery current `U5_HVB_C`Confirmed

High voltage battery pack voltage `U5_HVB_V`Confirmed

Hybrid battery pack remaining charge `BAT_SOC`SAE J1979Confirmed

Insulation resistance `U5_ISO_RES`Confirmed

State of charge, actual `U5_SOC`Confirmed

State of charge, displayed `U5_SOC_DISP`Confirmed

State of health `U5_SOH`Confirmed

State of health, alternative `U5_SOH_ALT`Confirmed

Water inlet temperature `U5_WATER_IN_T`Confirmed

Water outlet temperature `U5_WATER_OUT_T`Confirmed

Max cell voltage number `U5_MAX_CELL_V_NUM`Confirmed

Maximum cell cell state of charge id `U5_HVB_MAX_CELL_ID`Confirmed

Maximum cell state of charge `U5_HVBAT_CELL_SOC_MAX`Confirmed

Maximum cell temperature `U5_HVB_MAX_CELL_T`Confirmed

Maximum cell voltage `U5_HVB_MAX_CELL_V`Confirmed

Minimum cell cell state of charge id `U5_HVB_MIN_CELL_ID`Confirmed

Minimum cell state of charge `U5_HVBAT_CELL_SOC_MIN`Confirmed

Minimum cell temperature `U5_HVB_MIN_CELL_T`Confirmed

Minimum cell voltage `U5_HVB_MIN_CELL_V`Confirmed

Ambient air temperature `AAT`SAE J1979Confirmed

Time since engine start `RUNTM`SAE J1979Confirmed

Absolute throttle position `TP`SAE J1979Confirmed

Absolute throttle position B `TP_B`SAE J1979Confirmed

Accelerator pedal position (relative) `APP_R`SAE J1979Confirmed

Accelerator pedal position D `APP_D`SAE J1979Confirmed

Accelerator pedal position E `APP_E`SAE J1979Confirmed

Actual motor speed `U5_MOTOR_RPM`Confirmed

Available drive torque `U5_AVAIL_TORQUE`Confirmed

Commanded motor speed `U5_CMD_SPEED`Confirmed

Commanded torque `U5_CMD_TORQUE`Confirmed

MCU temperature 1 `U5_MCU_T1`Confirmed

MCU temperature 2 `U5_MCU_T2`Confirmed

Stator temperature `U5_STATOR_T`Confirmed

Torque `U5_TORQUE`Confirmed

Malfunction indicator lamp `MIL`SAE J1979Confirmed

Number of DTCs stored in this ECU `DTC_CNT`SAE J1979Confirmed

A/C system refrigerant monitoring `ACRF_ENA`SAE J1979Confirmed

A/C system refrigerant monitoring completed `ACRFCMPL`SAE J1979Confirmed

A/C system refrigerant monitoring ready `ACRF_RDY`SAE J1979Confirmed

Catalyst monitoring `CAT_ENA`SAE J1979Confirmed

Catalyst monitoring completed `CAT_CMPL`SAE J1979Confirmed

Catalyst monitoring ready `CAT_RDY`SAE J1979Confirmed

Comprehensive component monitoring completed `CCM_CMPL`SAE J1979Confirmed

Comprehensive component monitoring ready `CCM_RDY`SAE J1979Confirmed

EGR system monitoring `EGR_ENA`SAE J1979Confirmed

EGR system monitoring completed `EGR_CMPL`SAE J1979Confirmed

EGR system monitoring ready `EGR_RDY`SAE J1979Confirmed

Evaporative system monitoring `EVAP_ENA`SAE J1979Confirmed

Evaporative system monitoring completed `EVAPCMPL`SAE J1979Confirmed

Evaporative system monitoring ready `EVAP_RDY`SAE J1979Confirmed

Fuel system monitoring completed `FUEL_CMPL`SAE J1979Confirmed

Fuel system monitoring ready `FUEL_RDY`SAE J1979Confirmed

Heated catalyst monitoring `HCAT_ENA`SAE J1979Confirmed

Heated catalyst monitoring completed `HCATCMPL`SAE J1979Confirmed

Heated catalyst monitoring ready `HCAT_RDY`SAE J1979Confirmed

Misfire monitoring completed `MIS_CMPL`SAE J1979Confirmed

Misfire monitoring ready `MIS_RDY`SAE J1979Confirmed

Oxygen sensor heater monitoring `HTR_ENA`SAE J1979Confirmed

Oxygen sensor heater monitoring completed `HTR_CMPL`SAE J1979Confirmed

Oxygen sensor heater monitoring ready `HTR_RDY`SAE J1979Confirmed

Oxygen sensor monitoring `O2S_ENA`SAE J1979Confirmed

Oxygen sensor monitoring completed `O2S_CMPL`SAE J1979Confirmed

Oxygen sensor monitoring ready `O2S_RDY`SAE J1979Confirmed

Secondary air system monitoring `AIR_ENA`SAE J1979Confirmed

Secondary air system monitoring completed `AIR_CMPL`SAE J1979Confirmed

Secondary air system monitoring ready `AIR_RDY`SAE J1979Confirmed

A/C system refrigerant monitoring supported `ACRF_SUP`SAE J1979Confirmed

Catalyst monitoring supported `CAT_SUP`SAE J1979Confirmed

Comprehensive component monitoring enabled `CCM_ENA`SAE J1979Confirmed

Comprehensive component monitoring supported `CCM_SUP`SAE J1979Confirmed

Compression ignition monitoring supported `CIM_SUP`SAE J1979Confirmed

Compression ignition monitoring supported `CIM_SUP_FLAG`SAE J1979Confirmed

EGR system monitoring supported `EGR_SUP`SAE J1979Confirmed

Evaporative system monitoring supported `EVAP_SUP`SAE J1979Confirmed

Fuel system monitoring enabled `FUEL_ENA`SAE J1979Confirmed

Fuel system monitoring supported `FUEL_SUP`SAE J1979Confirmed

Heated catalyst monitoring supported `HCAT_SUP`SAE J1979Confirmed

Misfire monitoring enabled `MIS_ENA`SAE J1979Confirmed

Misfire monitoring supported `MIS_SUP`SAE J1979Confirmed