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Tom, ASE Certified Technician
Category: Car
Satisfied Customers: 25955
Experience:  ASE Certified Master Technician
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1992 isuzu: distributor,coil,ignition module(..intake manifold),ecm

Customer Question

I have a 1992 isuzu p/up 2.6,was driving shut it off.It will not start! i have no fire at plugs.every thing has been replaced,distributor,coil,ignition module(under intake manifold),ecm,was showing a code 41,no codes in system currently.
Submitted: 5 years ago.
Category: Car
Expert:  Walt-Mod replied 5 years ago.



I'm a moderator for this topic and I wonder whether you're still waiting for an answer. If you are, please let me know and I will do my best to find a Expert to assist you right away. If not, feel free to let me know and I will cancel this question for you. Thank you!

Customer: replied 5 years ago.
what additional info do you need?
Expert:  Walt-Mod replied 5 years ago.
Sometimes, finding the right Expert can take a little longer than expected and we thank you greatly for your understanding. We'll be in touch again shortly.
Expert:  Tom replied 5 years ago.
Has timing been checked ?
Customer: replied 5 years ago.
yes,timing has been checked ,new timing belt,static timed,everythings on mark.cranks evenly.i just picked a new MAF sensor.
Expert:  Tom replied 5 years ago.
Ok did the mass sensor make a difference ?
Customer: replied 5 years ago.
i haven't recieved a call from the shop yet.just tired of throwing parts at it.thanks.
Expert:  Tom replied 5 years ago.
So fuel pressure is good definately missing spark?
Customer: replied 5 years ago.
yes,we have fuel pressure,no fire at plugs.
Expert:  Tom replied 5 years ago.
Ok I there is no fire to the it's and all those ignition parts are new then you either have a defective distributor or damaged engine harness . If all fuses are good this is where you need to focus. These are the next steps. Hoped this helped. Positive feedback and bonuses greatly appreciated.