Mike's Workshop Manuals
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Grand Cherokee Laredo, AWD
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Section 72 ((Drivetrain Control Module (DTCM) - Electrical Diagnostics))
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DTC Troubleshooting
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C211C-Ignition Run/Start Input Circuit Low
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Possible Causes
Possible Causes
WARNING:
This page is about a different car, the 2014 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
(F946) IGNITION SWITCH OUTPUT (RUN/START) CIRCUIT OPEN OR HIGH RESISTANCE
(Z908) GROUND CIRCUIT OPEN OR HIGH RESISTANCE
DRIVE TRAIN CONTROL MODULE (DTCM)