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I changed both headgaskets on my 2001 3.3 litre se frontier after getting it back together it turns over has spark but no fuel to fuel rail any suggestions would be appreciated it was running after head gasket blew thanks
2001 frontier no gas after headgasket
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Can you hear the fuel pump engaging if you turn ignition to on but not to start?
A common shadetree diagnostic procedure is to swap relays between the fuel pump and something else that has the same relay, like a windshield wiper mechanism or the like. Test if the relay is bad. Also could test out at the fuel pump if there's 12V to power it. If you decide to do this, from experience with D21 Hardbody trucks it's a lot easier to remove the bed than it is to drop the tank.
A common shadetree diagnostic procedure is to swap relays between the fuel pump and something else that has the same relay, like a windshield wiper mechanism or the like. Test if the relay is bad. Also could test out at the fuel pump if there's 12V to power it. If you decide to do this, from experience with D21 Hardbody trucks it's a lot easier to remove the bed than it is to drop the tank.
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New year new things to try
Yes you can hear the pump go on to prime the line but pressure seems to be next to nothing going to check power lead next days off if power to pump going to try to verify that injectors are firing and pressure test line thanks for reply will look to see if the relays will change out Happy New Year
Yes you can hear the pump go on to prime the line but pressure seems to be next to nothing going to check power lead next days off if power to pump going to try to verify that injectors are firing and pressure test line thanks for reply will look to see if the relays will change out Happy New Year
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