B2318

B2318-WIPER HI/LOW CONTROL CIRCUIT HIGH





For a complete wiring diagram Consult Diagrams/Electrical.

- When Monitored:
- With the ignition on.
- Set Condition:
- When the FCM detects a short/HIGH condition.





Diagnostic Test

1. INTEGRATED POWER MODULE
Turn the ignition off.
Replace the Wiper HI/LOW relay with a known good relay.
With the Scan Tool, clear all FCM DTC's.
Turn the Wipers ON then OFF.
With the Scan Tool, read the Wiper DTC's.
Does the Scan Tool read: B2318-WIPER HI/LOW CONTROL CIRCUIT HIGH?

Yes

- Replace the Integrated Power Module.
- Perform the BODY VERIFICATION TEST - VER 1. Body Verification Test

No

- Test complete.
- Perform the BODY VERIFICATION TEST - VER 1. Body Verification Test