Procedure After Replacing ECM
Procedure After Replacing ECMWhen replacing ECM, the following procedure must be performed.
1. Perform initialization of NVIS (NATS) system and registration of all NVIS (NATS) ignition key IDs.
Refer to SEC-6, "ECM RE-COMMUNICATING FUNCTION : Special Repair Requirement". Programming and Relearning
2. Perform EC-22, "VIN Registration". Programming and Relearning
3. Perform EC-22, "Accelerator Pedal Released Position Learning". Testing and Inspection
4. Perform EC-22, "Throttle Valve Closed Position Learning". Throttle Valve Closed Position Learning
5.
Perform EC-22, "Ethanol Mixture Ratio Adaptation (Flexible Fuel Vehicle)". Ethanol Mixture Ratio Adaptation (Flexible Fuel Vehicle)
6. Perform EC-23, "Idle Air Volume Learning". Programming and Relearning