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Home >> Jeep >> 2017 >> Wrangler Rubicon, Automatic Trans >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> (Totally Integrated Power Module (TIPM) - Electrical Diagnostics) >> DTC Troubleshooting >> B2101-Ignition Run/Start Input Circuit Low >> Possible Causes
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Possible Causes

Possible Causes
(F20) IGNITION SWITCH OUTPUT (RUN-START) CIRCUIT OPEN
(A106) FUSED B+ OPEN OR SHORTED TO GROUND
IGNITION SWITCH
TOTALLY INTEGRATED POWER MODULE (TIPM)