Troubleshooting Hints

TROUBLESHOOTING HINTS

^ Try the following checks before doing the System Check.

1. Check the WPR Fuse by visual inspection.
2. If the Wiper Motor runs, but the wiper blades do not, check the wiper linkage at the wiper crank arm.
3. Check that the Wiper/Washer Switch connector C234 is mated correctly.
4. If the Washer does not operate, check that:
- Washer reservoir is filled.
- Hoses are not pinched or kinked.
- Hoses are correctly attached.
- Nozzles are not clogged.
5. Check that ground G112 (L4 VIN R)or G105 (V6 VIN N) is clean and tight.
6. If the Wipers do not operate in MIST or LO and cycle in and out of the park position in HI, check YEL (196) wire for an open (see schematic).