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Fuel pump / (vacuum?) problem - '91 940 Turbo wagon 900 1991

Howdy.

I've run into a huge fuel injection problem. I have a '91 940 Turbo Wagon. Last night, out of the blue, as I was driving on the interstate, I lost all fuel pressure. The gas pedal became completely unresponsive, but the engine was still running. No warning lights came on. I coasted into the next exit ramp, and by the time I came to a stop, the engine had cut off. Once stopped, it would turn over, but not start.

Here's what I know so far...

- When I turn the key to "ON", without turning it over, the fuel pump comes on for the second and a half.

- In the last few weeks, a vacuum leak has come up (I only know this because, when I accelerate, the a/c fan cuts out). I don't know where the leak is yet.

Could the vacuum leak have something to do with the fuel stoppage? Where should I start first?

Thanks for any help. I'm still a newbie and trying to learn as much as I can.

Tommy






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New Fuel pump / (vacuum?) problem - '91 940 Turbo wagon [900][1991]
posted by  Sturge  on Sun Apr 29 21:01 CST 2007 >


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