Test Point 22

Fault, DTC 5285 Test Point 22

Electrical connection between TC and DME (MMR)

Possible causes, elimination, notes

DME control module does not receive any signal from the ABS/TC control module (setpoint engine torque).

Check wire for open circuit, short to B+ and short to ground (PIN 13 on the ABS/TC control module connector and PIN 48 on the DME control module connector).