Transmission parameters
The BMW i3s has 2 transmission parameters.
● Confirmed◆ In testing○ Supported× Not supported
Current gear I3_GEARConfirmed
- Request
22 D0 31 - Service 22
DID D031 - Module
6F1 → 663 - Every
1 s - Testing for 2013 to 2014, 2022
Example reply from a 2021 BMW i3s.
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
- Request
22 DE 8C - Service 22
DID DE8C - Module
6F1 → 61A - Every
5 s - Testing for 2013 to 2016, 2018, 2020 to 2022
Example reply from a 2019 BMW i3s.
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.