Work Procedure
Performing the following procedure can automatically activate recommunication of ECM and BCM, but only when the ECM is replaced with a new one*.
*: New one means a virgin ECM that is never energized on-board.
(In this step, initialization procedure by CONSULT is not necessary)
NOTE:
- If multiple keys are attached to the key holder, separate them before beginning work.
- Distinguish keys with unregistered key IDs from those with registered IDs.
- PERFORM ECM RECOMMUNICATING FUNCTION
- Install ECM.
- Insert the registered Intelligent Key* into key slot, turn ignition switch to "ON".
*: To perform this step, use the key that is used before performing ECM replacement.
- Maintain ignition switch in the "ON" position for 5 seconds or more.
- Turn ignition switch to "OFF".
- Start engine.
Can engine be started?
YES
Procedure is complete.
NO
Initialize control unit.