help car wants to stall

Question

Haya have done the diagnostics test on my 1997 nissan stagea rb25det if cam up with error code 12 with is maf curcite car is idleing rough and feels like its gas cutting any ideas??

Answer 1

HI there

I would start with the maf sensor. There is a fuel cut off at about 2700 rpms when the computer can't get the mixture lean enough. You have a maf code, this happens wth a faulty maf sensor, so it's the place to start.