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93 Burb No Start

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Old March 12th, 2012, 12:39 AM
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Default 93 Burb No Start

Ok guys, I am editing this post from my last one. I got my Burb to start. I had to add some fuel down the throat of the throttle body. It started and ran until it ran out of fuel. So I gabbed the handy noid lights, and tested for pulse. No light. I DO have power running through the fuse on the fuse block. Does anybody have the schematics for the ECM so I can test it for power TO the injectors? And where is the relay for them? Thanks guys.

Last edited by osgprometheus; April 2nd, 2012 at 7:27 PM.
Old March 17th, 2012, 7:54 PM
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Nobody got an idea?

Last edited by osgprometheus; April 2nd, 2012 at 7:22 PM.
Old April 3rd, 2012, 9:44 AM
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These forums do not seem to be much help. Does anyone know where I can go to find some possible answers
Old April 3rd, 2012, 12:27 PM
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A good dealer service dept.

Have you checked fuel pressure?
Old April 3rd, 2012, 12:31 PM
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It does sound like fuel pressure. Check for a clogged fuel filter and the fuel pump for correct pressure. Don't overlook the obvious.
Old April 6th, 2012, 5:57 PM
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I disconnected the fuel line to the throttle body. It had fuel everywhere when I tuned the key. I hooked up a noid light and it did not light up when I turned the engine over.
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