Pinpoint Test I: B1008:09: Wiper Mode Switch: Component Failure: Notes
Refer to Wipers and Washers for schematic and connector information.
Normal Operation and Fault Conditions
REFER to: Wipers and Washers - System Operation and Component Description .
SCCM DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| B1008:09 | Wiper motor module: General Signal Failure | Sets when the windshield wiper switch input to the SCCM does not match the selected position of the windshield wiper switch. |
Possible Causes
- Steering wheel harness
- Wiper switch (part of steering wheel multifunction switch)
- SCCM
Visual Inspection and Diagnostic Pre-checks
- Inspect the wiper switch for damage