Drivetrain parameters
The Volkswagen Atlas has 8 drivetrain parameters.
● Confirmed◆ In testing○ Supported× Not supported
All-wheel drive current ATLAS_PQ35_HAL_IConfirmed
- Request
22 2B E6 - Service 22
DID 2BE6 - Module
70F → 779 - Every
1 s - Testing for 2017 to 2018, 2020, 2022, 2025
Example reply from a 2026 Volkswagen Atlas.
Bits 0 to 15 of the reply, 16 bits.
0x0000 = 0 → (0 ÷ 1000) = 0 A
- Formula
(val ÷ 1000)- Range
- 0 to 65 A
- Unit
- A
Confirmed for 2019, 2021, 2023 to 2024, 2026. In testing for 2017, 2020, 2022, 2025. Not supported for 2018.
All-wheel drive duty cycle ATLAS_PQ35_HAL_DUTYConfirmed
- Request
22 2B F3 - Service 22
DID 2BF3 - Module
70F → 779 - Every
1 s - Testing for 2017 to 2018, 2020, 2022, 2025
Example reply from a 2026 Volkswagen Atlas.
Bits 0 to 7 of the reply, 8 bits.
0x00 = 0 → (0 × 100.39 ÷ 255) = 0 %
- Formula
(val × 100.39 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2019, 2021, 2023 to 2024, 2026. In testing for 2017, 2020, 2022, 2025. Not supported for 2018.
All-wheel drive mode ATLAS_PQ35_HAL_MODEConfirmed
- Request
22 0C 0A - Service 22
DID 0C0A - Module
70F → 779 - Every
1 s - Testing for 2017 to 2018, 2020, 2022, 2025
Example reply from a 2026 Volkswagen Atlas.
Bits 0 to 7 of the reply, 8 bits.
0x00 = 0 → 0
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2019, 2021, 2023 to 2024, 2026. In testing for 2017, 2020, 2022, 2025. Not supported for 2018.
All-wheel drive pulse width modulation ATLAS_PQ35_HAL_PWMConfirmed
- Request
22 2B E7 - Service 22
DID 2BE7 - Module
70F → 779 - Every
1 s - Testing for 2017 to 2018, 2020, 2022, 2025
Example reply from a 2026 Volkswagen Atlas.
Bits 0 to 7 of the reply, 8 bits.
0x35 = 53 → 53 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2019, 2021, 2023 to 2024, 2026. In testing for 2017, 2020, 2022, 2025. Not supported for 2018.
Driver torque requested #1 ATLAS_ENG_TRQ_REQ_1Confirmed
- Request
22 29 D4 - Service 22
DID 29D4 - Module
7E0 → 7E8 - Every
1 s - Testing for 2017 to 2020, 2022 to 2026
Example reply from a 2021 Volkswagen Atlas.
Bits 0 to 15 of the reply, 16 bits.
0x0000 = 0 → (0 ÷ 10) = 0 N·m
- Formula
(val ÷ 10)- Range
- 0 to 6553.5 N·m
- Unit
- N·m
Confirmed for 2021. In testing for 2017, 2020, 2022. Not supported for 2018 to 2019, 2023 to 2026.
Driver torque requested #2 ATLAS_ENG_TRQ_REQ_2Confirmed
- Request
22 43 80 - Service 22
DID 4380 - Module
7E0 → 7E8 - Every
1 s - Testing for 2017 to 2020, 2022 to 2026
Example reply from a 2021 Volkswagen Atlas.
Bits 0 to 15 of the reply, 16 bits.
0x0000 = 0 → (0 ÷ 10) = 0 N·m
- Formula
(val ÷ 10)- Range
- 0 to 6553.5 N·m
- Unit
- N·m
Confirmed for 2021. In testing for 2017, 2020, 2022. Not supported for 2018 to 2019, 2023 to 2026.
Motor speed ATLAS_MOTOR_RPMConfirmed
- Request
22 3D F8 - Service 22
DID 3DF8 - Module
FC00 → FE0076 - Every
1 s - Testing for 2017 to 2023, 2026
Bits 0 to 15 of the reply, 16 bits. The value is signed.
- Formula
(val ÷ 2)- Range
- -16384 to 16383.5 rpm
- Unit
- rpm
Confirmed for 2024 to 2025. In testing for 2017, 2020, 2022. Not supported for 2018 to 2019, 2021, 2023, 2026.
Motor torque requested ATLAS_MOTOR_TRQ_REQConfirmed
- Request
22 29 D4 - Service 22
DID 29D4 - Module
FC00 → FE0076 - Every
1 s - Testing for 2017 to 2023, 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 10)- Range
- 0 to 6553.5 N·m
- Unit
- N·m
Confirmed for 2024 to 2025. In testing for 2017, 2020, 2022. Not supported for 2018 to 2019, 2021, 2023, 2026.