fuel pump cutting

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do anyone know where the fuel pump is at from the bottom of the seat??? im trying to cut the bottom of my back seat to get to the fuel pump and really need the anwser to that if you can show me where it is it would be great or if you know where i can get a custom fuel tank for my civic ef halla at me

[amy@af]

you have to drop your gas tank to get to it.

what are you trying to accomplish? car not running? or installing some custom application?

i would like to help but need to better understand what i'm helping with. LoL

[[email protected]]

Originally Posted by LadyNRedSi

you have to drop your gas tank to get to it.

what are you trying to accomplish? car not running? or installing some custom application?

i would like to help but need to better understand what i'm helping with. LoL

ok here i got a civic ef swap with a gsr but the car is not running rite...sometimes if i start the car it would die but i think that i got that fix already not sure....so if i was pushing the gas peddle the car will go verm verm verm like it dosent want to rev.. bogg i guss ..and if i step on it harder the car will be like normal high rpm s... if i drive the car it will go and then the car will stop and sounds like my gases are cutting but the car pulls hard then stop every time i get that cut ...then if i switch the gear the car will go normal again but then if i hit another point not sure if its the rpm cuz i dont have one (DX) the car will do the same thing like gas cutting idk if it's the tps or what ...i never touch the tps because it was in a running car and i dont think thats the problem but i switch the wires for mpfi already on the tps and the car is set up for obd1 with jumpers and distributor ???

[amy@af]

well cutting up your backseat area will not solve your issues. it's not going to be your fuel pump.

maybe clogged fuel filter. it could be out of time. not the tps, more likely IACV. or MPFI wires backwards? check C1 (blue w/ green) & C2 (blue w/ yellow) to B10 (white) & B12 (orange). on MPFI car you have to run wires to pin C1 & C2, moving them to B10 and B12. with an ohm meter check your injectors, make sure each wire from A1 (injector1 brown), A3 (injector2 red), A5 (injector3 blue), A7 (injector4 yellow) are correct from the fuel injectors 1,2,3,4 starting from the timing belt side

do you know if you have a DPFI line from the filter to the fuel rail....we always swap that out. just another stab at the problem.

before we get to far into a circle you should figure out if it is for sure spark or gas. while the car is running pull 1 plug wire and see if the car bogs. it does, good as thats what is supposed to happen. it doesn't and you found the problem. you can do the same with the injectors. one at a time looking for a bog.

[[email protected]]

Originally Posted by LadyNRedSi

well cutting up your backseat area will not solve your issues. it's not going to be your fuel pump.

maybe clogged fuel filter. it could be out of time. not the tps, more likely IACV. or MPFI wires backwards? check C1 (blue w/ green) & C2 (blue w/ yellow) to B10 (white) & B12 (orange). on MPFI car you have to run wires to pin C1 & C2, moving them to B10 and B12. with an ohm meter check your injectors, make sure each wire from A1 (injector1 brown), A3 (injector2 red), A5 (injector3 blue), A7 (injector4 yellow) are correct from the fuel injectors 1,2,3,4 starting from the timing belt side

do you know if you have a DPFI line from the filter to the fuel rail....we always swap that out. just another stab at the problem.

before we get to far into a circle you should figure out if it is for sure spark or gas. while the car is running pull 1 plug wire and see if the car bogs. it does, good as thats what is supposed to happen. it doesn't and you found the problem. you can do the same with the injectors. one at a time looking for a bog.

i dont think it's that because the car starts normal but i will try that and reply back asap...what do u mean the dpfi line from the filter to the gas ???do u mean have i change the wires on the tps or the injector harness tapped for 4 point injectors

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Originally Posted by [email protected]

i dont think it's that because the car starts normal but i will try that and reply back asap...what do u mean the dpfi line from the filter to the gas ???do u mean have i change the wires on the tps or the injector harness tapped for 4 point injectors

....u think i have to uses the black box....the one that is attached to the stock intake mani and has a senser ...because some guys are using it just wondering if u used it .....u think that could be the issue