Fuel pump only sometimes primes
07-05-2012, 07:58 PM
#1
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Fuel pump only sometimes primes
I Just bought a 93 Civic EX auto. didnt run when I got it... Fuel pump is not turning on.
I put another ECU in it and it worked, but now it sometimes works and somtimes doesnt. Cant be another ecu issue????
There must be a short somewhere?
I put another ECU in it and it worked, but now it sometimes works and somtimes doesnt. Cant be another ecu issue????
There must be a short somewhere?
Last edited by Former User; 07-06-2012 at 10:39 AM. Reason: Post clean up after redirect
07-05-2012, 08:02 PM
#2
Re: 94 Civic/D16Z6 -- no power to fuel pump ??? HELP
Last edited by Former User; 07-06-2012 at 10:40 AM.
07-06-2012, 10:10 AM
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Re: 94 Civic/D16Z6 -- no power to fuel pump ??? HELP
I guess I should have said: I replaced the main relay already, tried several, even took one out of a friends running driving car. Also took out the fuel pump and tested it.
I swapped out the ecu with a working one, and it ran great. But after a few starts and drives, it started doing it again, But its been intermittent now.
I swapped out the ecu with a working one, and it ran great. But after a few starts and drives, it started doing it again, But its been intermittent now.
07-06-2012, 10:41 AM
#4
Re: Fuel pump only sometimes primes
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krysted9354
Honda Civic / Del Sol (1992 - 2000)
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04-08-2009 03:32 PM
