LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chrysler >> 2003 >> Intrepid (CANADA) V6-3.5L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Relays and Modules - Computers and Control Systems >> Body Control Module >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> Windshield Wiper & Washer >> Wiper Not Working At All
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Wiper Not Working At All

Test 1 - 2:




Test 3 - 7:




Test 8 - 12:




Test 13 - 17:




Test 18 - 19:






SYMPTOM
WIPER NOT WORKING AT ALL

POSSIBLE CAUSES
- Wiper MUX circuit shorted to voltage
- Fused B(+) circuit
- Fused B(+) circuit open
- Ground circuit open
- Wiper high/low relay
- Common circuit shorted to ground
- Open common circuit open
- Wiper on/off relay
- Wiper on/off relay control circuit open
- Wiper on/off relay control circuit shorted to voltage
- Fused ignition switch output circuit open
- Windshield wiper switch MUX circuit open
- Windshield wiper switch MUX circuit shorted to ground
- Wiper motor
- BCM-On/Off relay driver
- BCM wiper MUX circuit open
- Multi-function switch