CAN DI Freq 1-4 are LF, RF, LR, RR wheel speed respectively.

CAN DI 1 - AC Request

CAN DI 2 - bonnet latch

CAN DI 3 - handbrake

CAN DI 4 - seatbelt

CAN DI 5 - traction disable

CAN DI 6 - headlights

CAN analog 1 - evap temperature

 

Steering Position and Steering Position ROC are both received from the OEM CAN.