RAM 2500 Van V8-360 5.9L Magnum (1995)
Air Bag Data Link Connector: Description and Operation
The DRB scan tool connects to the airbag data link connector. A twisted pair of wires, circuits D1 and D2, send and transmit data between the Airbag
Control Module (ACM) and the DRB scan tool.
Circuit A4 from fuse 5 in the Power Distribution Center (PDC) feeds fuse 2 in the fuse block. Fuse 2 powers circuit M1. Circuit M1 supplies voltage to
the data link connector.
If the vehicle is equipped with the Anti-Lock Brake System (ABS), circuits D12 and D11 from the ABS control module connect to the airbag data link
connector. Circuit D12 connects to cavity 10 of the ABS control module. Circuit D11 connects to cavity 11 of the ABS control module.
