Repair procedures: Removal
CAUTION:
When replacing the ECM, the vehicle equipped with the immobilizer must perform following procedure.
[In the case of installing used ECM]
- Perform "ECM Neutral mode" procedure with GDS.
- After finishing "ECM Neutral mode", perform "Key teaching" procedure with GDS.
[In the case of installing new ECM]
Perform "Key teaching" procedure with GDS.
CAUTION:
When replacing the ECM, the vehicle equipped with the smart key system (Button start) must perform following procedure.
[In the case of installing used ECM]
- Perform "ECM Neutral mode" procedure with GDS. (Refer to "SMART KEY ")
- After finishing "ECM Neutral mode", insert the key (or press the start button) and turn it to the IGN ON and OFF position. Then the ECM learns the smart key information automatically.
[In the case of installing new ECM]
Insert the key (or press the start button) and turn it to the IGN ON and OFF position. Then the ECM learns the smart key information automatically.
- Turn ignition switch OFF and disconnect the negative (-) battery cable.
- Remove the ECM & TCM cover (A).
- Disconnect the front harness (A), and then disconnect the ECM connector (B) and the TCM connector (C).
- Remove the harness installation nut (D) and ground bolt (E), and then remove the harness (F).
- Remove the ECM & TCM bracket installation bolts (G) and nut (H).
- After removing the installation nuts (A), remove the TCM (B) from the bracket
- After removing the installation nuts (A), remove the ECM (B) from the bracket