PCM memory error code

Jim Lusk said

Like I said above. The company in Florida will program VIN and mileage. Security may not be on the PCM. It's on the Body control module in my 2000 Durango. I found them on E-bay, but they also have a website, or did if they are still around. It's been about nine years since I last contacted them.

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I should clarify, by security system, I am talking about the vehicle anti-theft system. Sometimes known by acronyms: SKIM, SKIS, SKREEM, they use their own module (a halo antenna around the ignition lock cylinder), and the PCM. The two have four digit PIN that needs to be programmed, and the two communicate this between each other, in order for the engine to run. While the security system involving door locks ties in with the BCM, and the SKIM (it uses the proper key in the ignition as another means to disable the alarm), it is not the same. The PCM has been incorporated in the anti-theft system since the mid-90's to present (though the modern systems have changed slightly, along with their acronyms, such as WIN, and KIN).