Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Rear Wiper Not Working In the Intermittent Mode

SYMPTOM
* REAR WIPER NOT WORKING IN THE INTERMITTENT MODE

POSSIBLE CAUSES
- Defective rear wiper motor/intermittent switch
- Defective HVAC Control Module/indicator light
- Defective HVAC Control Module/rear wiper switch
- Defective BCM/test light default