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need help installing air/fuel gauge

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Old May 15, 2006 | 10:17 AM
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Default need help installing air/fuel gauge

anone have a good write-up of how to install an air/fuel gauge? its the autometer cobalt series if that matters.
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Old May 15, 2006 | 10:50 PM
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anybody chime in here??
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Old May 16, 2006 | 09:42 PM
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25 views and no one knows?
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Old May 17, 2006 | 10:09 PM
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the instructions are really accurate and easy to follow. # 46 pin on your pcm should be solid purple for the 02 sensor.. i ran a wire through the grommet in the firewall on the passenger side then spliced it in..... find a good solid ground where ever your mounting it and a switched power source
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Old May 19, 2006 | 04:31 PM
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i just ordered the o2 sensor pig tail, wired it up that way adn ran it to the a pillar through the hole for the shifter in the center consol.
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Old May 21, 2006 | 10:25 PM
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is it #46 on the top or bottom connector? im assuming the bottom one?
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Old May 22, 2006 | 06:08 PM
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anybody know i'm in a hurry
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Old May 22, 2006 | 06:30 PM
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aight neither 46 pin is solid purple. the one on the botto connector is brown w/ white stripe and the one on the top connector is solid grey. i tapped into both of them and neither one gave me a reading on the gauge....is it in another pin on the 2000 models?
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Old May 22, 2006 | 07:32 PM
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just run it to the o2 sensor itself, that is what i did. splice into the purple wire on the o2 sensor. that easy
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Old May 22, 2006 | 07:33 PM
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just looked it up,pin 65 or 66 on the blue connector for a 2000 heres the link to the pcm pins

http://www.ls2.com/boggs/torques/00pinpcm.htm
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Old May 22, 2006 | 08:18 PM
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thanks, that was buggin the hell outta me tryin to figure it out and find a diagram.
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