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Jeep
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2007
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Wrangler X, Automatic
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Engine Performance
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Ignition System
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Ignition Control - Electrical Diagnostics
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Ignition Control- Electrical Diagnostics
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DTC Troubleshooting
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B2102-Ignition Run/Start Input Circuit High
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Possible Causes
Possible Causes
Possible Causes
(F20) IGNITION SWITCH OUTPUT (RUN-START) CIRCUIT SHORTED TO BATTERY VOLTAGE
WCM/WIN (SKREEM) MODULE