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Additional Service When Replacing Control Unit: ECM: Description

WARNING: This page is about a different car, the 2019 Nissan Armada and 2018 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.

Performing the following procedure can automatically activate recommunication of ECM and BCM, but only when the ECM is replaced with a new one*. For details, refer to Work Procedure .

*: New one means a virgin ECM that has never been 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.