Bought HP tuners, having a problem

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May 24, 2008 | 12:54 PM

Gicantor

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From: Niagara Region Ontario

Bought HP tuners, having a problem

I recently puchased Hp tuners in hopes of disabling my column lock for good but I'm having a problem.

My OBD port is not working. If I plug the interface into the port it doesn't show power at the connector.

Now I am positive the problem is my car and not the cables,interface or software because I tested it on my friends Silverado and it works just fine.

I guess I'll start checking the simple stuff like fuses and grounds. Any other ideas feel free to chime in.

May 24, 2008 | 01:03 PM

marky_24

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From: St George Utah

its shares the same fuse as the 12v outlet by the ac controls. its in the pass side foot well if i remember.

May 24, 2008 | 03:01 PM

Gicantor

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From: Niagara Region Ontario

The 12V source near the AC controls has power so it can't be a fuse then.

May 24, 2008 | 04:55 PM

FRCTony

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From: Northern VA

I think it's the same as the cigarette lighter fuse. Check them all in the footwell, one of them is blown for certain.

May 24, 2008 | 06:41 PM

Gicantor

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From: Niagara Region Ontario

It was fuse #29 that was blown. I replaced it and everything is all good! I reprogrammed the fuel cut off with Hp tuners and installed my CLB. Goodbye column lock problem!