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no power to fuel pump

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Old 12-24-2011, 04:21 PM
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To Y'all...... here is the starter repair link ..... might help to any fixing the solenoid or starter....... https://www.yotatech.com/forums/f128...4runner-76358/ enjoy and peace!! and Merry Christmas.
Old 12-24-2011, 07:55 PM
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Originally Posted by Rusted Rooster
What exactly does jumping fuel pump do? what is being by-passed?
Basically bypassing the AFM contact and forcing the COR relay on with the ignition:
- http://www.4crawler.com/4x4/CheapTri...shtml#FuelPump

Old 02-08-2012, 01:41 PM
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You said you had the bed off and it worked fine? Check the wiring coming out of the fuel pump, the wires may be frayed and grounding off the bed itself.
Old 02-09-2012, 09:10 AM
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Also, I had the same problem as you, changed the COR and nothing, but my O2 wires had melted and were shorting off of each other, check that along the lines too, they don't actually have to touch the exhaust, they will ground off of each other.
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