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Does sc300/400 use the same fuel pump

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Old Jun 22, 2012 | 06:21 PM
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Default Does sc300/400 use the same fuel pump

Will the same fuel pump fit on a SC400 and Sc300. I have a 1992 SC400 and my code says that the fuel pump controler is bad. I am in search of the right fuel pump. I need to take fast action fax or call 478-737-1704
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Old Jun 22, 2012 | 06:33 PM
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Yes same pump and why not just do the bypass mod if your fuel pump ecu is bad?
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Old Jun 22, 2012 | 10:01 PM
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Default still will not start

The fuel pump bypass did not start car does this mean that my actual fuel pump is bad?
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Old Jun 23, 2012 | 08:57 AM
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or it could mean you aren't getting enough voltage out of the wire to the pump(like me)
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Old Jun 25, 2012 | 07:58 AM
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What about jumping the under-hood connector? Connect Fp to B+ and the pump should run any time the key is in the on position.

(I assumed you meant you previously bypassed the FP ECU at the ECU connector)
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Old Jun 25, 2012 | 08:12 AM
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^^ more info on that?
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Old Jul 4, 2012 | 09:03 PM
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Default Fuel pump bad

MY FUEL PUMP WAS BAD SO I WILL KEEP THE CAR IN THE BYPASS MODE FOR NOW. i AM JUST RETURNING FROM MAJOR BACK SURGERY SO i CAN NOT DO ANY TEST DRIVING SOON THE CAR STARTS VERY FAST AND POWERFUL.
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