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Diagnostic Trouble Code Chart

WARNING: This page is about a different car, the 2004 Mitsubishi Galant. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: During diagnosis, a DTC code associated with other system may be set when the ignition switch is turned on with connector(s) disconnected. On completion, confirm all systems for DTC code(s). If DTC code(s) are set, erase them all.

Follow the inspection chart that is appropriate for the diagnostic trouble code.

Fig 1: Diagnostic Trouble Code Chart (1 Of 2)
G00944677Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Fig 2: Diagnostic Trouble Code Chart (2 Of 2)
G00944678Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
DTC INDEX

DTC Description
DTC C1396  Torque Intervention Refusal
DTC C1397  Transmission Range Switch Failure
DTC U1100  CAN Communications System Time Out Error Engine Related Data
DTC U1101  CAN Communications System Time Out Error A/T Related Data
DTC U1120  CAN Communications System TCL Uncontrollable by Engine Malfunction
DTC U1400  Dynamic range error APS1