KA24DE fuel issues - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

slow40sx · 06-26-2008, 08:30 PM

I have a 97 KA that has low miles, it runs good and idles perfect, but when i get on the gas it bogs, sometimes it bogs just down low, sometimes just up top, sometimes all the way threw the powerband and sometimes it doesn't do it at all. now it was much worse before but i put lucas fuel system cleaner in and it improved a lot but i still have these fuel issues, it seems like it may be running rich cause i can smell fuel when i come to a stop, i replaced my fuel filter, fuel rail, and injectors, does anyone have any idea what it could be? maybe the fpr? i'm stumped

slow40sx · 06-30-2008, 12:26 AM

no one?

slow40sx · 06-30-2008, 10:51 PM

come on someone has to have an idea

project-D180 · 06-30-2008, 11:05 PM

maf maybe 02

slow40sx · 07-04-2008, 01:48 AM

Quote:

Originally Posted by project-D180

maf maybe 02

yeah i was thinkin maybe the maf i'm gonna test a friends maf and ECU on my car tomorrow and see what happens

*mad-ass* · 07-06-2008, 01:16 AM

i am currently having the same issue.

I just put in STP Fuel system cleaner couple of days ago and it got alot better, but the problem is still there. it does what it wants :/

I'll change out my fuel filter tomorrow see what that does.

*mad-ass* · 07-07-2008, 01:15 AM

who ever gave me a neutral rep from this thread, get a life.

I replaced my fuel filter and now my car runs fine. actually better then before.

06-26-2008, 08:30 PM	#1
slow40sx Nissanaholic! Join Date: Jul 2007 Location: Virginia Beach Posts: 1,701 Trader Rating: (3) Feedback Score: 3 reviews	KA24DE fuel issues I have a 97 KA that has low miles, it runs good and idles perfect, but when i get on the gas it bogs, sometimes it bogs just down low, sometimes just up top, sometimes all the way threw the powerband and sometimes it doesn't do it at all. now it was much worse before but i put lucas fuel system cleaner in and it improved a lot but i still have these fuel issues, it seems like it may be running rich cause i can smell fuel when i come to a stop, i replaced my fuel filter, fuel rail, and injectors, does anyone have any idea what it could be? maybe the fpr? i'm stumped __________________

06-30-2008, 12:26 AM	#2
slow40sx Nissanaholic! Join Date: Jul 2007 Location: Virginia Beach Posts: 1,701 Trader Rating: (3) Feedback Score: 3 reviews	no one? __________________

06-30-2008, 10:51 PM	#3
slow40sx Nissanaholic! Join Date: Jul 2007 Location: Virginia Beach Posts: 1,701 Trader Rating: (3) Feedback Score: 3 reviews	come on someone has to have an idea __________________

07-06-2008, 01:16 AM	#6
mad-ass is mad. Join Date: Jun 2007 Location: Nor Cal Posts: 1,833 Trader Rating: (14) Feedback Score: 14 reviews	i am currently having the same issue. I just put in STP Fuel system cleaner couple of days ago and it got alot better, but the problem is still there. it does what it wants :/ I'll change out my fuel filter tomorrow see what that does. __________________

07-07-2008, 01:15 AM	#7
mad-ass is mad. Join Date: Jun 2007 Location: Nor Cal Posts: 1,833 Trader Rating: (14) Feedback Score: 14 reviews	who ever gave me a neutral rep from this thread, get a life. I replaced my fuel filter and now my car runs fine. actually better then before. __________________

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06-30-2008, 11:05 PM	#4
project-D180 Zilvia Addict Join Date: Apr 2008 Location: jerzy Posts: 970 Trader Rating: (2) Feedback Score: 2 reviews	maf maybe 02

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