1989 Ford Bronco 2
#1
1989 Ford Bronco 2
Hey guys. Could use some help.
Ford Bronco 2 1989 Fuel Injected 2.9 L
Fuel injectors not firing. Node light tested.
Runs if I spray started in intake.
Replaced ECU, still nothing
Getting positive current at fuel injector, not grounding out from ECU, I think?
Help!!! Thank you for any input.
Ford Bronco 2 1989 Fuel Injected 2.9 L
Fuel injectors not firing. Node light tested.
Runs if I spray started in intake.
Replaced ECU, still nothing
Getting positive current at fuel injector, not grounding out from ECU, I think?
Help!!! Thank you for any input.
#2
Hey guys. Could use some help.
Ford Bronco 2 1989 Fuel Injected 2.9 L
Fuel injectors not firing. Node light tested.
Runs if I spray started in intake.
Replaced ECU, still nothing
Getting positive current at fuel injector, not grounding out from ECU, I think?
Help!!! Thank you for any input.
Ford Bronco 2 1989 Fuel Injected 2.9 L
Fuel injectors not firing. Node light tested.
Runs if I spray started in intake.
Replaced ECU, still nothing
Getting positive current at fuel injector, not grounding out from ECU, I think?
Help!!! Thank you for any input.
#3
Grounding issue
I pulled a wiring diagram and tested for positive current at the fuel injector wire at the motor. I got good current 12.7. When I read the ECU was supposed to ground out the fuel injector to make it fire I thought the ECU was the issue. It did not solve the problem. How would you suggest I diagnose going forward?
Thread
Thread Starter
Forum
Replies
Last Post
rockiesgirl
Transmission
0
02-10-2007 04:44 PM
rockiesgirl
Ford Bronco
0
02-10-2007 04:43 PM