Join Date: Dec 2016
Location: Calgary, AB Canada
1995 5.0 MAF Issue - No Start
Interesting problem - unplugged MAF by accident while car was idling, and car shut itself off. Plugged MAF back in, no start. Car won't start with MAF unplugged either. Car cranks but does not fire at all.
Car has SCT chip and aftermarket C&L MAF.
Tried: disconnecting battery, cleaning MAF, checking fuses and connections, fuel pump primes, only have codes 511 (probably from the chip) and unknown code 133 (the slow flashes 1, then 3, then 3, then no more flashes). NO spark from the coil. No spark without SPOUT.
Noticed an exposed wire on the MAF harness, possibly grounded out when I unplugged the maf? Could that fry the TFI?
Been fighting with this for over a day now, no change.
Has anyone else has this issue? Haven't found anything like this
Last edited by kyledude351; 03-15-2017 at 03:29 PM.
Reason: Added details