Mike's Workshop Manuals
: Service manuals for every vehicle
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Jeep
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2008
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Liberty Limited, 4WD, Part Time
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Repair and Diagnosis
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Engine Performance
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System
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DTCS P2138 To U110E
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U0168-Lost Communication With Vehicle Security Control Module (SKREEM-WCM)
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Possible Causes
Possible Causes
Possible Causes
CAN C BUS OPEN OR SHORTED CONDITION
NO POWER TO VEHICLE SECURITY CONTROL MODULE (SKREEM) - MODULE UNPLUGGED OR OPEN FUSE
POWERTRAIN CONTROL MODULE (PCM)