BMW i3

Transmission parameters

The BMW i3 has 2 transmission parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Current gear I3_GEARConfirmed

  • Request22 D0 31
  • Service 22DID D031
  • Module6F1 → 663
  • Every1 s
  • Testing for 2013 to 2014, 2022

Example reply from a 2021 BMW i3.

Bits 0 to 7 of the reply, 8 bits.

0x01 = 1 → 1

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2015 to 2021. In testing for 2013 to 2014, 2022.

  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.

Current gear I3_GEARConfirmed

  • Request22 D0 31
  • Service 22DID D031
  • Module6F1 → 663
  • Every1 s
  • Testing for 2013 to 2014, 2022

Example reply from a 2021 BMW i3.

Bits 0 to 7 of the reply, 8 bits.

0x01 = 1 → 1

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2015 to 2021. In testing for 2013 to 2014, 2022.

DC/DC converter board temperature I3_DCDC_T_BOARDConfirmed

  • Request22 DE 8C
  • Service 22DID DE8C
  • Module6F1 → 61A
  • Every5 s
  • Testing for 2013 to 2016, 2018, 2020 to 2022

Example reply from a 2019 BMW i3.

Bits 64 to 79 of the reply, 16 bits. The value is signed.

0x07FD = 2045 → (2045 × 39 ÷ 2500) = 31.902 °C

Formula
(val × 39 ÷ 2500)
Range
-511 to 511 °C
Unit
°C

Confirmed for 2017, 2019. In testing for 2013 to 2016, 2018, 2020 to 2022.

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