E38 no spark no fuel
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Teching In
Joined: Feb 2022
Posts: 7
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E38 no spark no fuel New swap, e38 6.0 ly6
i have 12v power while cranking to the coils. Good grounds. No spark/no fuel. Injectors have power, but I believe the pcm isn’t sending any signals to coils or injectors.
I’ve checked cam and crank up sensor counts and it’s counting. It does show rpm while cranking.
ground on the ecm for the injectors shows until the key is switched on.
koeo it takes the injector control ground away
What else am I not thinking of?
i have 12v power while cranking to the coils. Good grounds. No spark/no fuel. Injectors have power, but I believe the pcm isn’t sending any signals to coils or injectors.
I’ve checked cam and crank up sensor counts and it’s counting. It does show rpm while cranking.
ground on the ecm for the injectors shows until the key is switched on.
koeo it takes the injector control ground away
What else am I not thinking of?
Last edited by 183beast; Jan 1, 2023 at 02:16 PM.
