Car wont start getting fuel but no fire and no signal tothe coil pack or any other sensors
Wednesday, August 27th, 2008 AT 12:04 AM
3 Replies
BLACKOP555
MECHANIC
10,371 POSTS
Since the injectors are pulsing it sounds like the camshaft sensor is good, but since no fire from the coil.
Really sounds like the crankshaft position sensor needs a replacement and relearn.
Any check engine lights or codes stored?
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Wednesday, August 27th, 2008 AT 8:57 AM
GREENFAMILY
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What would you think if the scenario were similar where the explorer 2004 4.0 sohc would crank and pulse the injectors, but I only have spark present on the 4-5-6 side of the coil tower and nothing from the 1-2-3 side of the coil tower?
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Tuesday, February 2nd, 2010 AT 1:54 PM
BLACKOP555
MECHANIC
10,371 POSTS
What kind of setup is your vehicle. Coil on plug?
Check for voltage to all of the coils.
You can use a t-pin and check the ground side for a pulse signal on that side by using a logic probe on the tpin'
this will tell us if its coil issue, power issue. Or icm/computer.