Mike's Workshop Manuals
: Service manuals for every vehicle
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Dodge and Ram
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2013
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Journey Crew, AWD
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Repair and Diagnosis
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Transmission
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Automatic Trans
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(Drivetrain Control Module (DTCM) - Electrical Diagnostics)
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DTC Troubleshooting
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U0401-Implausible Data Received From ECM/Pcm
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When Monitored
When Monitored
Continuously with the ignition on, one valid CAN message received at least once.