My '99 Durango 4WD 5.2 is getting no fire. With the key in the on position,
there is no voltage at the coil input terminal. Swapped out the ASD relay
with a known good one and checked the fuse. New pickup coil and new crank
sensor. I can hear the fuel pump run for a moment when turning to the on
position, and can smell fuel after a start attempt or two. No codes.
Ignition switch maybe? Any ideas?
maybe ECU, or some broken wire/ground.
if you want you can manually bypass ASD relay, or any other relay in
I think you need to take a look at the wiring for thi sproblem first.
Thanks, I was hoping to avoid messing with the ignition switch if possible.
I'll keep checking wires in the meantime.
ignition switch is kinda simple. you turn the key and check if you get
potential on the output wires. that's it. get a pin, and voltmeter.
turn the key on, check if you get power on the necessary cables.
that's much simpler then tracing soem random problems down the road.
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