Test B: No Communication With The Driver Seat Module (DSM)

PINPOINT TEST B: NO COMMUNICATION WITH THE DRIVER SEAT MODULE (DSM)

Test B1-B2:

Normal Operation
The DSM receives voltage on circuits 566 (DG), 956 (OG/LG) and ground on circuits 1203 (BK/LB) and 1205 (BK).

Possible Causes
- circuit 1205 (BK) open
- circuit 566 (DG) open
- circuit 1203 (BK/LB) open
- circuit 956 (OG/LG) open