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U0101 Diagnostic Trouble Code Discussion for April 2017

Lost Communication With TCM


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Trouble Ticket Help Requests for DTC U0101
Help Request Posted
2012 Infiniti G37 X 3.7L No Start VIN: JN1CV6AR1C
U0101: Lost communication with tcm. Need some help from you infinity technicians . Car came in for crank and no start. Engine was out of time, so we put a used motor in. After new motor was in car would not crank and could not communicate with tcm. Checked for power at tcm and didn't have any. F...
April 26, 2017