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

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

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

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Wiper Switch: Testing and Inspection







Wiper Switch / INSPECTION
Inspect the continuity between each connector terminal.

If continuity is not as specified, replace the switch.


Intermittent operation inspection
1. Turn the wiper switch to INT.
2. Adjust the intermittent control switch to MAX.






3. Apply battery voltage to switch terminals 16 and 2, and inspect the voltage of terminals 7 and 2. (Measure the voltage after the second time the wiper stops.)

If operation is not as specified, replace the switch.