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

Front Wiper/Washer Switch Test

1. Remove Wipe/Wash Switch, then reconnect below instrument panel. Back probe switch connector, with ignition switch in the ACCESSORY position.
2. Using a voltmeter, test switch connector terminal B.
3. If battery voltage is not indicated, repair open to washer pump terminal B.
4. Test switch connector terminal A, with switch in the Wash position.
5. If battery voltage is indicated, repair open to fuse.
6. If battery voltage is not indicated, replace switch.