Confused with engine light code. Need help
I am not sure if I do right way when I try decode for code it isn't right.
I try hook with scanner on 96 E350 it turn out it missing power for pin on obdII so I end use obdI in hood. before that If you drive too fast like 75-85 mph and engine light were flash then stop when I slow down.
95 F250 still have misfire when it HOT. It random come on engine light when drive hard.
I have video of both vehicles.
1 member from here couldn't figure out due too many flashes.
I ever have my Dad check. He gave up after he couldn't catch how many flashes and pause time.
He say screw up and tell me find someone who done this before.
Is there way to clear codes? We unplug battery for 1 hour with key ignition in ON position.
Ok E350 still have issues with EGR Valve. Is that cause by idle too much? It idle pretty lot. 20-45 mins of running.
I believe it happened after fuel pressure regulator went bad then light come on. We replaced it still come on when drive above 35 mph.
The 1995:
KOEO 565 = CAMP problem
CM 212 = NO IDM, Maybe someone put the a wrong Gray ICM in the truck, it should be Black in color.
CM 452 = PSOM problem
The 1996:
CM 128 = Map sensor, no vacuum change.
CM 327 = EGR sensor, low voltage.
CM 332 = EGR did not open when told too.









