About Autel IM508/608 Program A New PCM on Honda Acura Guide

This article is about to show you how to program a new PCM for most Hondas and Acuras using Autel MaxiIM IM508/IM608.

Here we have a Acura MDX 2005 to handle by the Autel IM508 Key Programmer.

This is the 3rd generation immobilizer, which is used on many Hondas like Accord or Acuras like TLX.

The car won’t start because of the new ECU in.
Autel IM508608 Program A New PCM on Honda Acura Guide-5-1 (2)
We will reprogram it, so the key will work again.

Go to

IMMO>>Acura>>Automatic selection

Turn on the ignition so it will pull out the VIN.

Then go to

The 3rd mechanical key system>>Replace ECM/PCM
Autel IM508608 Program A New PCM on Honda Acura Guide-5-2 (2)

Autel IM508608 Program A New PCM on Honda Acura Guide-5-3 (2)

After about 5 minutes, we’ve registered the PCM.

Autel IM508608 Program A New PCM on Honda Acura Guide-5-4 (2)

Meanwhile, the immobilizer light disappears.
Autel IM508608 Program A New PCM on Honda Acura Guide-5-5 (2)

Turn off the ignition as required.

Follow instructions to check keys.

Autel IM508608 Program A New PCM on Honda Acura Guide-5-6 (2)

Autel IM508608 Program A New PCM on Honda Acura Guide-5-7 (2)

Autel IM508608 Program A New PCM on Honda Acura Guide-5-8 (2)

Autel IM508608 Program A New PCM on Honda Acura Guide-5-9 (2)

The car starts without any issues.

Done! Nice and simple!

That’s the guide of programming a new PCM module using Autel IM508/Autel IM608.

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