Mechanics

FIRE TO INJECTORS NO PULSE

1989 Ford Ranger • 10,000 miles

Replaced ecm computer, ignition switch under dash, fuel pump, fuel filter, eec, and fuel relays, pickup and module, checked interia switch, wiring looks good no corortion, or breaks has fire to injectors no pulse can someone please help
Avatar
Beckyb2012
October 11, 2013.



Do you have spark?
Do you have power supply to the injectors and coil?

Wrenchtech
Oct 11, 2013.
Yea gettin spark yea to injectors an coil

Tiny
Beckyb2012
Oct 11, 2013.
Does the check engine light come on for bulb check when the key is first turned on?

Wrenchtech
Oct 11, 2013.
Dont know bulbs out of it.

Tiny
Beckyb2012
Oct 11, 2013.
It's pretty hard to tell if your computer is coming to the party if you disabled the only indicator that would tell you that.

Wrenchtech
Oct 11, 2013.
Replaced the emc computer

Tiny
Beckyb2012
Oct 11, 2013.