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I have a 1993 TBI brand new engine, installed it on cj7

Hi. I have a 1993...
Hi. I have a 1993 TBI brand new engine, installed it on cj7 jeep , with new harness and computer, I started it today for 30 mins , was running good, I figured battery is not charging plus a little over heated but not bad, I shut it off and after 10 mins tried to start it again , bit battery was bad and it cranked so hard, but didn't start.
I charged the battery and cranked it again, but it won't start anymore, no injector pulse, no spark. I need help, thanks
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Answered in 10 minutes by:
11/18/2017
Tim's Auto Repair
Category: Chevy
Satisfied Customers: 16,201
Experience: Have owned a repair shop for 25 yrs.
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Hi, My name is ***** ***** for the delay.
I will do my best to assist you.

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do you have another ignition module you can try..it may have just died.

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Customer reply replied 3 months ago
I installed new module and new coil, still no spark, no injection pulse

is the distributer new?..did you double check the wire harness?

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Customer reply replied 3 months ago
No, it's original distributor, and what harness you meant?

the harness to your distributer/coil and such

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Customer reply replied 3 months ago
Its a new harness
Customer reply replied 3 months ago
It happened after battery got weak ,

do you have battery voltage on the + side of the coil?

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Customer reply replied 3 months ago
There's two pigtails there, which one should I check

the one that has power,,i would think it has a bigger red wire on the + side

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Customer reply replied 3 months ago
I need to check it tomorrow, what if there's no power there?

then it would be a problem from the switch to the coil.....

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Customer reply replied 3 months ago
should I jump a positive to it?

if it does have power,,i would think the pick-up is bad in the distributor,,

be sure to check your fuses

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Customer reply replied 3 months ago
I checked all fuses , they are good, do you think I need to change the distributor? It looks good,
Customer reply replied 3 months ago
Don't you think it's the computer?

possible always possible..but i dont think it is the ecm

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Customer reply replied 3 months ago
Thanks for your help, I'll check the pick up tomorrow and will let you know

please do

thanks

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Customer reply replied 3 months ago
About your rate, I'll give you highest rate, I like you manner

thank you very much

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Customer reply replied 3 months ago
You bet buddy, I'll contact you tomorrow morning if you don't mind

ill be on and off of here at different times tomorrow

thanks

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Customer reply replied 3 months ago
Morning, I checked the re thick wire goes to the coil, no power,
I jumped the positive on it and it's starting now, so what should I change now?

IF YOU ARENT GETTING POWER TO THE COIL..YOU ARENT GETTING POWER FROM THE SWITCH..

I REALLY DONT KNOW THE SET UP FROM THE SWITCH OF THE JEEP IS RELATION TO THE CHEVY..BUT THE PROBLEM IS FROM THE SWITCH TO THE COIL

THANKS

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Customer reply replied 3 months ago
I found it , the problem was from the fuse box, it is a new fuse box and was loose , I tighten it , it's starting now, thanks so very much for your help

YOU ARE VERY WELCOME..GLAD YOU GOT IT

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