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BMW M235i

Control parameters

The BMW M235i has 5 control parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Brake pressure 2SERIES_BRAKE_PConfirmed

  • Request22 DB E5
  • Service 22DID DBE5
  • Module6F1 → 629
  • Every250 ms
  • Testing for 2009, 2014, 2017 to 2026

Example reply from a 2016 BMW M235i.

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

0x0000 = 0 → (0 ÷ 10) = 0 bar

Formula
(val ÷ 10)
Range
-3276 to 3276 bar
Unit
bar

Confirmed for 2015 to 2016. In testing for 2009, 2014, 2017 to 2026.

  1. The parameter's name and its ID in the OBDb. Confirmed shows when a response from a real car confirms the parameter.
  2. The clutch mark shows a Connectable, a parameter that Pelican surfaces in its interface.
  3. The service and PID/DID asked for, the control module it's sent to, and how often Pelican asks.
  4. The reply's bytes. The parameter's bytes are blue. Bytes for other parameters in the same reply are grayed out. Hover over a byte to see the parameter it represents.
  5. Where the parameter is in the response, and how Pelican converts the raw value into a value.
  6. A real reply, decoded. The raw value comes first, then the reading.
  7. Which model years have tested this parameter.

Absolute throttle position TPSAE 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.

  • Request01 11
  • Service 01PID 11
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 100 ÷ 255)
Range
0 to 100 %
Unit
%

Confirmed for 2019, 2025. Supported for 2014 to 2018, 2020 to 2024.

Absolute throttle position B TP_BSAE J1979Confirmed

Pelican can show this parameter as the throttle position.

  • Request01 47
  • Service 01PID 47
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 100 ÷ 255)
Range
0 to 100 %
Unit
%

Confirmed for 2019, 2025. Supported for 2015 to 2016, 2018, 2020, 2022, 2024.

Brake pressure 2SERIES_BRAKE_PConfirmed

  • Request22 DB E5
  • Service 22DID DBE5
  • Module6F1 → 629
  • Every250 ms
  • Testing for 2009, 2014, 2017 to 2026

Example reply from a 2016 BMW M235i.

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

0x0000 = 0 → (0 ÷ 10) = 0 bar

Formula
(val ÷ 10)
Range
-3276 to 3276 bar
Unit
bar

Confirmed for 2015 to 2016. In testing for 2009, 2014, 2017 to 2026.

Brake switch 2SERIES_BRAKE_SWITCHConfirmed

  • Request22 DA 28
  • Service 22DID DA28
  • Module6F1 → 618
  • Every1 s
  • Testing for 2009, 2014, 2021, 2026

Example reply from a 2025 BMW M235i.

Bits 8 to 15 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 1
Unit
Number

Confirmed for 2015 to 2020, 2022 to 2025. In testing for 2014, 2026. Not supported for 2009, 2021.

Parking brake applied 2SERIES_PARK_BRAKEConfirmed

  • Request22 D1 30
  • Service 22DID D130
  • Module6F1 → 640
  • Every5 s
  • Testing for 2009, 2014, 2017 to 2026

Example reply from a 2016 BMW M235i.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2015 to 2016. In testing for 2009, 2014, 2017 to 2026.

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