Launch X-431 Program Hyundai i10 IMMO after ECM Replacement

How to use Launch-x431 diagnostic scanners to do IMMO security matching function after replacing engine control module? This tutorial is taking a 2014 Hyundai i10 as an example. Applies to Launch X-431 PAD V, X-431 PAD VII, X-431 PRO V4.0 & X-431 PRO3 V4.0.

Local diagnose >> Hyundai >> OK >> 16 PIN >> Manually select >> General >> Grand i10/ Xcent(BA) >> 2014 >> G1.2 MPI >> Special function >> IMMO – Teaching

It’ll need a password to program.

Reading password >> Manual-select mode >> European region >> Grand i10/ Xcent(BA) >> 2014-2019 >> Mechanical key >> Reading password(46 chip) >> OK

Note: The function only supports the model of 46 manual chips.

It’s getting the password from IMMO reset…
Password has readout.



Use the password to proceed the security matching

Special function >> Sumatra neutral mode >> Input password >> OK
It has been completed!!!

Turn the ignition off for 10s and then back on.

Password teaching/changing >> Input 6 PIN code >> OK
1st key teaching completed!
Press “OK” to teach the next one, otherwise, press “Cancel”.

Turn ignition off after 10s, then turn on.

Let’s try the key, it can start the engine normally.
Do a health report for this vehicle, all systems are normal.




This is programming Hyundai i10 IMMO after ECM replacement with X431 Scan Tool.

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