When replacing the ECM, the vehicle equipped with immobilizer must be performed the procedure as below.
Perform "Neutral mode" procedure with GDS. (Refer to "Immobilizer" in BE group)
Insert the key and turn it to the IGN ON and OFF position.
Then the ECM key register process is completed automatically.
Insert the key and turn it to the IGN ON and OFF position.
Then the ECM key register process is completed automatically.
Turn ignition switch OFF and disconnect the negative (-) battery cable.
Disconnect the ECM connector (A).
Remove the air cleaner assembly.
Remove the bracket installation bolts (A).
Remove the installation screws (A), and then remove the ECM from the bracket.