B3933 2B - 02

B3933 2B

Window Motor Hall Sensor 2, No Motion Detected







Fault symptom
- No express function, window up/down.

On-board diagnosis

Type of diagnosis:
- Continuous

Enable criteria:
- Ignition ON.
- Diagnostics run when power window is operated.

System reaction to a fault:
- No express function, window up/down.

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.