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engine codes


holmes1

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Oct 29, 2007
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Vehicle Year
2001 Ranger
Transmission
Automatic
I have a 2001 Ranger, 4.0, 4x4. I recently got a "check engine" light. When I hook up my code scanner, I get a power failure listing on the scanner. I can hook up the scanner to my GM, and it works fine, so it is not the scanner. It just doesn't see the computer. Any ideas?
 


96_4wdr

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Oct 28, 2007
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autozone will do free scans
see if they can read it.
pins 4&5 on DLC are grounds
pins 2&10 are the data buss lines
pin 13 is +12v from PCM

possible broken wire or connector pin 13 or 2/10
 

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