I had a brief success by removing and reseating the connector on the transmission. That worked, until it didn't anymore at all. 🥺
Needless to say, that was short lived. The input shaft speed sensor started reading and all was good, until it stopped working again and nothing helped. I have pulled ...
Search found 2 matches
- 29 Mar 2026, 17:00
- Forum: [EN]Help
- Topic: First start, not going into gear?
- Replies: 1
- Views: 18
- 29 Mar 2026, 01:48
- Forum: [EN]Help
- Topic: First start, not going into gear?
- Replies: 1
- Views: 18
First start, not going into gear?
Project is an E90 BMW with an 8HP45 transmission and I am using an F3x electronic shifter. I wasnt getting any error codes at first, but I also couldn't put it into neutral or drive. The shifter is lit up as expected but the TCU is essentially ignoring any inputs. I am using the E9x wiring harness ...