PDM / B1549 01
Read the instructions below then
start the fault diagnostic procedure.
Symptom: Folding out of door mirrors, out of order.
Mirror Motor Unfolding Circuit, Short to B+
Fault symptom
Folding out of door mirrors, out of order.
On-board diagnosis
Type of diagnosis:
Enable criteria:
| NONE of the following DTCs must be detected: |
Fault criteria:
System reaction to a fault:
| The motor attempts to activate door mirror adjustment during each new driving cycle. |
Checking the wiring harness
Move the wiring harness at several spots and in several directions to reveal intermittent breaks and short-circuits. Check switches, connectors and crimp connections for oxidation, retracted pins and pin clamping force.
Diagnostic help
Diagnosis regards:
| Electrical fault in connecting leads or component. |
Functions in the diagnostic tool related to the fault:
| Mirror Fold Passenger Door |
| (See also description of readings/activations in diagnostic tool) |
