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Home >> Jeep >> 2003 >> Grand Cherokee 2WD V8-4.7L >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> Manufacturer Code Charts >> Wiper/Washer >> Washer Fluid Sensor Failure

Washer Fluid Sensor Failure

Test 1 - 2:






SYMPTOM
WASHER FLUID SENSOR FAILURE

WHEN MONITORED
Ignition key in run position.

SET CONDITION
If the resistance of the washer fluid level sensor input to the BCM is high causing the voltage to be above 4.8 volts for 5 seconds or more.

POSSIBLE CAUSES
- Verifying active DTC - washer fluid sensor failure
- Washer fluid level switch circuit verification