my engine is running lean and my check engine light comes on.....any ideas?? it has a three inch downpipe. magnaflow high flow cat....three in chinaman v band exhaust...k and n intake..short shifter..upgrades ct26..redone headgasket....any ideas??
running lean
- Thread starter 88supramaniac
- Start date
make sure your o2 sensor is working properly same with the maf sensor. and obviously see what codes you get.
also the tech section is better for something like this.
also the tech section is better for something like this.
Duplicate thread deleted...this thread moved to the correct section.
Maniac - Please pay attention to where you post and do not post duplicate threads.
The 7M-GTE has an AFM, not a MAF
Here is how to check engine codes:
http://www.cygnusx1.net/supra/TechTips/engine_error_codes.aspx
Maniac - Please pay attention to where you post and do not post duplicate threads.
The 7M-GTE has an AFM, not a MAF
Here is how to check engine codes:
http://www.cygnusx1.net/supra/TechTips/engine_error_codes.aspx
88supramaniac;1323072 said:
What didn't help...me posting how to pull engine ECU codes?
How can you possibly expect help if you do not post the specific code?
Dude - get a grip. Playing guessing games is not going to help anyone, mostly you.
well im sorry ......i dont know how to pull a code...im guessing it is the o2 sensor because it isnt burning right....so thanks anyways
Did you even look at the link I posted? If you can't do something as simple as pulling ECU codes, you really need to take the car to someone that knows what they are doing.
I'll tell you this, it is probably not the O2 sensor...guessing will get you nowhere fast on this motor.
I'll tell you this, it is probably not the O2 sensor...guessing will get you nowhere fast on this motor.
check the codes it anit rocket science.... put the jumper wire in, count the flashes.
the code will tell you the problem.
GOOD LUCK!!
the code will tell you the problem.
GOOD LUCK!!