Can't get MAF sensor to fail.
#1
Can't get MAF sensor to fail.
I decided to switch to SD tune and can't get the truck to run. I cut the three wires to the MAF and left the tan and tan/blk wires for the IAT sensor but I'm not getting any codes. I unplugged the MAF and still no codes. Figured I would get one for the MAF and the IAT sensor with it unplugged. I need the MAF to fail for SD tune to work any thoughts?
#7
Not sure if its possible but the original tuner (dumb *** who melted the piston) had all kinds of trouble with the MAF made me by a new one but the factory one worked fine. Anyway wonder if he changed some crap that's coming back to haunt me. Unless you tuners start from scratch each time. Glad you got it figured out atomic. Thanks for helping FFDP.