VIN Registration is an operation to registering VIN in ECM (Engine Control Module). It must be performed each time ECM is replaced. NOTE: Accurate VIN which is registered in ECM may be required for Inspection & Maintenance (I/M). For example, Nissan X-Trail T32 2017 ECM VIN registration can be done by any Launch X431 including Launch X431 V, X431 v+, PAD V etc.
Procedure: I.E X431 PAD V Nissan X-Trail T32 2017 ECM VIN registration
Hook X431 Pad V up to Nissan X-Trail T32 2017, select “Diagnosis” and then Nissan, then “Full system diagnosis”.
Select “The vehicle with 16PIN”.
System selection.
Engine.
ECM (Engine Control Module).
Communicating… till 100%
Special function.
Select “Vin registration”.
Turn ignition on and engine stopped.
Select “VIN Read” and click on “Read”.
Input VIN, refer to S /M for location of identification plate.
Command succeed. Turn ignition off for 10 seconds and then turn on to confirm no DTC.
Double check:
Back to ECM (Engine Control Module) -> Vin registration.
You can see on X431 PAD V VIN Value, that means the VIN Number is already registered successfully.
Job is done.
Please keep in mind, if you have any of X431 V, X431 V+ etc, you can also perform VIN registration.
Enjoy!