need fast help, my diagnostic port wont work

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01-18-2011, 05:48 PM

crazygn

Junior Member

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Join Date: Jan 2011

Posts: 14

need fast help, my diagnostic port wont work

i have my buddys scan tool tonight but it wont power up , i checked both pcm fuse under the hood and both are fine.

any clue guys

01-18-2011, 08:10 PM

calif phil

Senior Member

Join Date: Feb 2008

Location: Kansas

Posts: 2,145

Is the Check Engine Light working when you turn the key on? If so I would try another scanner. If the Scanner is OK it would about have to be a wiring problem at the ALDL connector.

01-23-2011, 10:35 AM

DB5

Junior Member

Join Date: Feb 2010

Posts: 2

check the cig lighter fuse, its the power source at the dlc for the scan tool. the fuse is in the under hood fuse block.

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