Mike's Workshop Manuals: Service manuals for every vehicle

Home >> Kia >> 2009 >> Optima EX, 2.7 4 >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> DTC Troubleshooting Procedures (3 Of 3) - 2.7L >> DTC P0601: Internal Control Module Memory Check Sum Error >> General Information >> DTC Description

DTC Description

If real checksum does not accord with memory checksum, ECM sets P0601 and MIL (Malfunction Indication Lamp) turns on.

scientia non olet · About Mike's Workshop Manuals