Truck has no spark and no injector pulse
SOURCE: 2000 F 250 WILL NOT START CRANKS OVER ONLY.
you should have the pcm scanned for dtc's... probably a bad crank or cam sensor
SOURCE: Ford 1995 F150 Truck. Turn ignition key off but Truck still runs
ignition switch electrical portoin above brake pedal on steering column
shack
SOURCE: wiring schematic for 1995 ford
Is there a fusible link on the starter of a 1997 Ford Ranger, 2WD, 4.0 L
SOURCE: 2003 FORD TAURUS 3.0 VIN S LOST INJECTOR PULSE,
Hello
Have you run the OBD2 electronic engine control fault code test? both the of the tests must be done and the result's diagnosed, that is the key on engine off test (KOEO) and the key on engine running test (KOER) as well. How have you confirmed the injector pulse is lost? each injector has its own driver in the PCM (Powertrain Control Module), the injector grounds the injectors to open them in the proper sequence, it is the same as the firing order of the spark plugs. To confirm loss of injector pulse you use a little tool known as a "NOID", they can be bought at any good auto parts store for about $5.00, they contain a little light that flashes when the injector pulse is present, it plugs into the harness connector at each injector. Each injector shares the same Battery (+) circuit and is powered off of a fuse and it in turn is powered off the ignition starter switch.
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