DDM / B1583 04
Read the instructions below then
start the fault diagnostic procedure.
Symptom: Memory functions not working
Tilt out of order.
Manual electric mirror operation working.
Mirror Potentiometer Supply Circuit, Open
Fault symptom
Memory functions not working
Tilt out of order.
Manual electric mirror operation working.
On-board diagnosis
Type of diagnosis:
Enable criteria:
| NONE of the following DTCs must be detected: |
Fault criteria:
| Fault criteria NOT fulfilled. |
System reaction to a fault:
| Memory functions not working |
| Manual electric mirror operation working. |
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 Potentiometer Left/Right Driver Door |
| (See also description of readings/activations in diagnostic tool) |
