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Jeep
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2010
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Commander Limited, 4WD
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Repair and Diagnosis
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Engine Performance
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Engine Control Systems
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Front Control Module (FCM) - Electrical Diagnostics
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DTC Troubleshooting
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B2185-Ignition Unlock Run/Start Control Circuit High
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Possible Causes
Possible Causes
Possible Causes
(F1) FUSED IGNITION SWITCH OUTPUT (RUN START) CIRCUIT OPEN
(F1) FUSED IGNITION SWITCH OUTPUT (RUN START) CIRCUIT SHORTED TO VOLTAGE
SHIFTER LEVER ASSEMBLY (3.7L or 6.1L ONLY)
POWERTRAIN CONTROL MODULE (EXCEPT 3.7L or 6.1L)
FRONT CONTROL MODULE