Does PCM module change mean I have to reprogram my PATS key

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10-17-2018, 10:19 PM

Mperetti

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Does PCM module change mean I have to reprogram my PATS key

2004 Ford F-150 with 5.4l - if I change the PCM do I need to reprogram the PATS keys?

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10-17-2018, 10:36 PM

ManualF150

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Yes.

Cheapest place is probably your local locksmith, next place is your local Ford store.

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10-18-2018, 06:58 AM

projectSHO89

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Cheapest is to do it yourself.

$20 OBDII adapter, Free software (Forscan) with "extended license", and a Windows computer or tablet..

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