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location of navigation wires

Printed From: the12volt.com
Forum Name: Mobile Video, GPS, and Navigation
Forum Discription: Mobile Video Head Units, DVD Players, LCD and TFT Monitors, Navigation, GPS, PS2, PS3, XBox, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=93916
Printed Date: June 28, 2025 at 9:53 AM


Topic: location of navigation wires

Posted By: pitoaudiovisual
Subject: location of navigation wires
Date Posted: May 14, 2007 at 8:18 PM

can someone tell me what this means..    Passenger's Floor Mat PCM Position 1M ...


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Confidence is the key to any project!!



Replies:

Posted By: bellsracer
Date Posted: May 15, 2007 at 2:11 PM

PCM = Powertrain Control Module

It is the "brain" of your car. Just about every car since the early 90s (some in the 80s even) is now equipped with at least one... In regards to the "Passenger's Floor Mat" portion, I am assuming that you are working on a german car of some sort, say, Mercedes? They usually put their PCM under the passenger footwell area.

1M is probably referring to a specific pin/wire on the module, but since you did not provide exact information on what your vehicle is or why you are referring to it, this part is just a guess.



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The difference between ordinary and extraordinary is that little extra.
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Posted By: pitoaudiovisual
Date Posted: May 15, 2007 at 3:47 PM
actually a Mazda MPV 2000 but thanks for the help appreciate it..

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Confidence is the key to any project!!


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