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Discussion Starter #1
does anyone know who makes the ecu? Bosch, Seimens?
or how to find out.

need to know for flashing ecu pcm
thankyou
 

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The engine controller is called a Powertrain Control Module (PCM).

What are using to flash the PCM? The tool used by the dealer and extremely difficult for someone to obtain doesn't care what manufacturer made the PCM, it works off the standard Chrysler protocol for the year identified by part number.

Are you doing something with a different tool to hack into the PCM? Sorry, don't know the maker of the 2007 3.7L PCM.
 

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You'll have to post about it, show us all about the project, at least I'd find it interesting, I'm sure others will too.


How do you connect the mpps to the PCM? Is it a dedicated machine or something that runs on a laptop and connects with some sort of adapter/translating box?
 
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