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2014
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Compass Limited, AWD, Automatic CVT Trans
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Repair and Diagnosis
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External Pages
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Different car
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Section 175 (Wireless Control Module (WCM) - Electrical Diagnostics)
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DTC Troubleshooting
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B221D-Rain Sensor Module (RSM) Internal
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Possible Causes
Possible Causes
WARNING:
This page is about a different car, the 2012 Jeep Liberty. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
(D508) LIN BUS CIRCUIT SHORT TO GROUND
(D508) LIN BUS CIRCUIT SHORT TO VOLTAGE
RAIN SENSOR MODULE (RSM)
WIRELESS CONTROL MODULE (WCM)