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Jeep
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2011
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Compass Limited, AWD, Standard
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Repair and Diagnosis
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Engine Performance
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System
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Cabin Compartment Node (CCN) - Electrical Diagnostics
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DTC Troubleshooting
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U1149-Lost Communication With Multi-Function Switch
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Possible Causes
Possible Causes
Possible Causes
(D506) LIN BUS CIRCUIT OPEN
(F202) IGNITION SWITCH OUTPUT (RUN/START) CIRCUIT OPEN
(A411) FUSED B(+) (I.O.D.) CIRCUIT OPEN
(Z903) GROUND CIRCUIT OPEN
LEFT MULTIFUNCTION SWITCH