ka24de running issue - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

gixxerbear · 02-14-2012, 07:59 PM

I've been having some issues with my 92 240sx, the car has been having some maf issues for a while now but has finally crap out. In the past the car would idle rough and misfire but a tap on the maf would fix it, the other day it started idling rough, misfiring, and running super rich. I had a good ground and power at the maf and runs fine with it unplugged so i figured bad maf. After replacing it with a used maf and brand new maf still runs like shit, can find any vacuum leaks and no cel codes. Any idea's as to a possible solution? Thanks in advance.

02-14-2012, 07:59 PM	#1
gixxerbear Join Date: Jan 2010 Location: Maryland Age: 38 Posts: 8 Trader Rating: (0) Feedback Score: 0 reviews	ka24de running issue I've been having some issues with my 92 240sx, the car has been having some maf issues for a while now but has finally crap out. In the past the car would idle rough and misfire but a tap on the maf would fix it, the other day it started idling rough, misfiring, and running super rich. I had a good ground and power at the maf and runs fine with it unplugged so i figured bad maf. After replacing it with a used maf and brand new maf still runs like shit, can find any vacuum leaks and no cel codes. Any idea's as to a possible solution? Thanks in advance.