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Additional Service When Replacing ECM: Description

WARNING: This page is about a different car, the 2016 Infiniti Q50. 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, 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 using CONSULT is not necessary)

NOTE:
  • When the replaced ECM is not a brand new, the specified procedure using CONSULT is necessary. 
  • 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. 
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