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

Function Test

Fig. 59 Windshield Wiper/Washer Switch Test.:









1. Turn ignition key to Off position.
2. Disconnect 10-pin turn signal and windshield wiper switch connector located on steering column.
3. Verify resistance between following terminals on turn signal and windshield wiper switch.
4. If windshield wiper/washer switch tests satisfactory, return to diagnostic tests. If not, replace faulty switch.