Component Parts: TCM

Download the full database via torrent (~1.1 TB) | Download Brad's custom LEMON patches

TCM transmits the shift position signal (P/N position) to BCM.

BCM confirms the A/T shift selector position with the following 4 signals.

P position signal from A/T shift selector (detention switch)
P/N position signal from TCM
P position signal from IPDM E/R (CAN)
P/N position signal from TCM (CAN)