Vehicle Electrical Control Module System
J519 Vehicle electrical control module system
T52b 52-Pin connector
T73b 73-Pin connector
A19 Connection 58d (in instrument panel wiring harness)
B397 Comfort system CAN bus high connection 1 (in main wiring harness)
B406 Comfort system CAN bus low connection 1 (in main wiring harness)
* only for vehicles with Low equipment (AW0)
*2 only for vehicles with High equipment (AW1)