B221D

B221D-RAIN SENSOR MODULE INTERNAL

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

- When Monitored:
With the ignition on.

- Set Condition:
The Rain Sensing Module detects an internal failure.





REPLACE THE RAIN SENSING MODULE
1. With the scan tool, read RSM DTCs.

Is DTC: B221D-(RSM) RAIN SENSOR MODULE INTERNAL active?

Yes

- Replace the Rain Sensing Module.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

No

- Test complete.