Control Module U Code List
Control Module U Code List
This list includes all Data Communications related U-code DTCs in alphanumeric order with descriptors for all modules. Not all DTCs listed will be applicable to all vehicles.
U0001 - U0126:
U0126 - U0193:
U0197 - U0416:
U0418 - U1534:
U1538 - U184D:
U184E - U2606:
U2609 - U2612:
