Washer Level Switch Signal Circuit

WASHER LEVEL SWITCH SIGNAL CIRCUIT





Description
Transmits the washer level switch signal to the combination meter.




Diagnosis Procedure
Regarding Wiring Diagram information, [1][2]Electrical Diagrams.
1.CHECK WASHER FLUID LEVEL SWITCH SIGNAL CIRCUIT





1. Turn ignition switch OFF.
2. Disconnect combination meter connector and washer fluid level switch connector.
3. Check continuity between combination meter harness connector
M24 (A) terminal 37 and washer fluid level switch harness connector E106 (B) terminal 1.





4. Check continuity between combination meter harness connector
M24 (A) terminal 37 and ground.





Is the inspection result normal?
YES - GO TO 2
NO - Repair harness or connector.
2.CHECK WASHER FLUID LEVEL SWITCH GROUND CIRCUIT





Check continuity between washer fluid level switch harness connector E106 terminal 2 and ground.





Is the inspection result normal?
YES - Inspection End.
NO - Repair harness or connector.




Component Inspection
1.CHECK WASHER FLUID LEVEL SWITCH





2. Check continuity between washer fluid level switch terminals 1 and





Is the inspection result normal?
YES - Inspection End.
NO - Replace washer fluid level switch.