TwinTurbo.NET: Nissan 300ZX forum - Fuel pump module may be failing when it gets hot. It
Subject
Fuel pump module may be failing when it gets hot. It
Posted by
mrchips
on January 28, 2020 at 7:40 AM
This message has been viewed
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In Reply To
Unfortunately, the new fuel pump has not solved original iss
posted by thumper300zx
on January 27, 2020 at 10:02 PM
Message
controls the ground for the pump. Run a ground from chassis to the white wire at pump when it screws up and see if the problem goes away.
Follow Ups
Unfortunately, the new fuel pump has not solved original iss
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thumper300zx
22:02:53 01/27/20
Anyone have a loaner PTU out there?
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thumper300zx
23:17:32 01/27/20
Fuel pump module may be failing when it gets hot. It -
mrchips
07:40:15 01/28/20
Re: Fuel pump module may be failing when it gets hot. It
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thumper300zx
11:32:17 01/28/20
I second this, I've seen the FPM have intermittent
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Ghoztt
11:37:05 01/28/20
Re: I second this, I've seen the FPM have intermittent
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thumper300zx
20:45:22 01/28/20
Re: Fuel pressure
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MyBlueZ
11:59:33 01/29/20
Consider this...
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thumper300zx
16:13:44 01/29/20
Re: Consider this...
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MyBlueZ
20:22:43 01/29/20
Yeah, the pump was not running...
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thumper300zx
08:22:29 01/31/20
Ok. I have it bypassed...
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thumper300zx
21:34:22 01/28/20
Didn't cut out today...FP higher with FPCM bypassed...
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thumper300zx
23:55:26 01/29/20
It is working harder than it should.
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mrchips
06:28:22 01/30/20
Agreed this s/b for troubleshooting, not for joyriding (n/m)
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FrozTTy
08:10:37 01/30/20
Re: Agreed this s/b for troubleshooting, not for joyriding
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thumper300zx
08:18:58 01/30/20
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