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Home >> Dodge and Ram >> 2011 >> Caliber Heat, Standard >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> (Transmission Control Module (TCM) - Electrical Diagnostics) >> DTC Troubleshooting >> U1401-Implausible Engine Speed Signal Received >> When Monitored:
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When Monitored:

Ignition on with a system voltage between 9.0 and 16.0 volts.

Time since last TRS change greater than 2.0 seconds.

Condition one: 

TCC ON/OFF in the ON position.

No Active DTCs from the following: