Picked up a trans am today with a 6.0 and 5.3 heads, etc.
The MAF is not reading on my HP Tuners scanner, I tried another maF off another car and it doesent work either. I checked and its not turned off in the computer.
Also I only see down to like po171 and there isn't any codes after that? what the crap
any ideas?
Heres a log and the pullout tune
http://dixieautobrokers.com/tapullout.hpt
http://www.dixieautobrokers.com/logged1.hpl
Last edited by ZTwentyAteU; 06-12-2008 at 10:05 PM.
2000 z28 race car
85 mustang Ls turbo
no one? Car gets progressivly worse every day. Now its missing and running like crap all the time. Idles great! But its hard to drive, acts like its not firing all cylinders. The engine and ignition are all perfect, it has to be the computer. It was only missing when you lugged it in high gear, but now its al the time. It acts like a car with a bent pushrod, but I checked all of them and they spec out. Please help someone!
2000 z28 race car
85 mustang Ls turbo
Originally Posted by ZTwentyAteU
Probe the MAF connector Terminal A:12V B:GROUND C:5V
Why would it show so much positive LTFT on the Right bank...while the Left bank is mostly negative??? does it have an exhaust leak on the right side?
Murphy's Laws of War:
Bullets Have The Right-Of-Way
Friendly Fire....Isnt
If It Is Strong Enough The Enemy Cant Get In....You Cant Get Out
Tracers Point Both Ways
thanks I need to check that asap
2000 z28 race car
85 mustang Ls turbo
I can't figure that out. It only misses when that bank shows high readings. I can open up the scanner, turn closed loop OFF when driving, and it immediately quits missing and drives great.
Any more help would be very helpful! Thanks, James
2000 z28 race car
85 mustang Ls turbo
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