U1001 Diagnostic Trouble Code Discussion for November 2016
Lost Communication With XXX Control Module
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| Help Request | Posted | |
| 2004 Infiniti QX56 5.6L No Start, MIL Lamp on, VIN: 5N3AA08A54 U1001: CAN Communication Circuit. This truck has CAN communication codes and issues. According to test data the NATS system codes (has to do with the immobilizer) or any other codes in the ECM take a back seat to the CAN codes. There are also CAN codes in several other processers. Sometimes th... |
November 09, 2016 |
