Volvo came in for the tow electrics to be wired up. We may not be the cheapest but our work […]READ MORE -
Tbis vehicle came to us with front wash fault. Rear worked fine and as this is a single motor with a direction valve the motor was obviously ok.
When front wash stalk pressed the motor remained dead. Plugging in a diagnostic machine and looking at live data it showed when stalk was pressed so we knew stalk is ok and the wiring to the BCM behind glove box is OK, so the trouble was either the BCM or wiring from BCM to the motor. With accurate wiring diagrams we can test wiring circuits and be sure of our diagnosis. In this case the wiring was ok.
A new unit was sourced and programmed in to the car, not a cheap part but we can be confident in our diagnosis process and can fit parts with confidence