U0100 Diagnostic Trouble Code Discussion for May 2021
Lost Communication With ECM
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Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC U0100
| Help Request | Posted | |
| 2014 Jeep Grand Cherokee Limited 3.6L MIL Lamp on VIN: 1C4RJFBG0E ... came in with a check engine light and a complaint the car once would not crank and had to get jump started. We Scanned the vehicle and found codes: U0100 (ECM can failure), U0121 (ABS CAN Failure), U0102 (DTCM Can Failure), U0103 ( AGSM Can Failure), ... |
May 25, 2021 |
