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Home >> Jeep >> 2010 >> Commander Limited, RWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Front Control Module (FCM) - Electrical Diagnostics >> DTC Troubleshooting >> B2304-Wiper Park Switch Input Circuit Low >> Possible Causes
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Possible Causes

Possible Causes 
FRONT WIPER MOTOR
(W7) FRONT WIPER PARK SWITCH SENSE CIRCUIT SHORTED TO GROUND
FRONT CONTROL MODULE (FCM)