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2 questions, 90 Plymouth Grand Voyager LE ?!?


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christinaf7969
04-26-2006, 04:00 PM
I haven't tested the fuel pressure, I took my in line fuel filter off and turned the key & tried to start it no fuel came through the line, and when I turn the key I don't hear the pump cutting on. That's how I know no fuel flowing.

So far I've only tested the ASD relay, I haven't tested the fuel pump relay yet, cause I'm not sure which one it is, and I can't find anything telling me, cause my relays go four silver and one black one on the driverside firewall(the black one is the ASD), then I have two black ones on the passenger side firewall.

As far as the fuel filter, yeah I checked it out, and it looks good to me.

But, is there a way if I can't get a volt meter to pull the fuel pump out and test it?

~Christina~ :banghead:
serenityingreenday@hotmail.com (serenityingreenday@hotmail.com)

waltham41
04-26-2006, 06:42 PM
Take a rubber hammer and sharply hit the bottom of your fuel tank in the very center (But not hard enough to dent it of course). Then with the fuel cap off, turn the key on and see if you or a helper can hear if the pump try to run or runs for a few seconds and then quits. If that happens, you know it is the pump.

We had to do this to my 92 Caravan is how I know about this trick (My brother showed me how to do it)

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