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U0141 Diagnostic Trouble Code Discussion for October 2019

Lost Communication With Front Control Module


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Trouble Ticket Help Requests for DTC U0141
Help Request Posted
2012 Jeep Grand Cherokee Limited 5.7L No Start VIN: 1C4RJFBT1C
U0141: loss comm with ipm. vehicle will not crank, starter does not even click, my scan tool will not comm with ecm, trans,abs,adcm,adaptive cruise, suspension cont, elect p/s, power lift gate there may be others I haven't checked all modules. I checked powers and grounds to ecm, no...
October 29, 2019