B2318

B2318-WIPER HI/LOW CONTROL CIRCUIT HIGH

For a complete wiring diagram, refer to the Wiring Information. Electrical Diagrams

- When Monitored:
With the ignition on.

- Set Condition:
When the TIPM detects a short/HIGH condition.





INTEGRATED POWER MODULE
1. Turn the ignition off.
2. Replace the Wiper HI/LOW relay with and known good relay.
3. With the scan tool, clear all TIPM DTCs.
4. Turn the Wipers ON then OFF.
5. With the scan tool, read the Wiper DTCs.

Does the scan tool read: B2318-WIPER HI/LOW CONTROL CIRCUIT HIGH?

Yes

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

No

- Replace the Wiper HI/LOW Relay.
- Perform the BODY VERIFICATION TEST. Body Verification Test.