1987 commanche no fuel from injector - JeepForum.com
 
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post #1 of 4 Old 05-23-2014, 06:38 PM Thread Starter
Benhojo
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1987 commanche no fuel from injector

Hi I just bought a 1987 jeep Comanche, has a 2.5 TBI, automatic trans. Got a used motor cause original was toast. Only difference with the used was it was manual trans, so changed flywheel. Got everything in, all lines, connections correctly installed. Problem is I'm not getting spray from the injector. It has spark, verified timing is correct, swapped TBI unit from original engine that was running still nothing. Any ideas? Checked fuel pressure at TBI unit too, was ok.

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post #2 of 4 Old 05-24-2014, 07:58 PM
cruiser54
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I would begin by doing posts 1 through 3 in my link below.

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post #3 of 4 Old 05-26-2014, 07:44 PM Thread Starter
Benhojo
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Thanks cruiser54, turned out to be broken wire leading to injector. Did end up cleaning out all the tar from main connector.
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post #4 of 4 Old 05-26-2014, 09:56 PM
cruiser54
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Quote:
Originally Posted by Benhojo View Post
Thanks cruiser54, turned out to be broken wire leading to injector. Did end up cleaning out all the tar from main connector.
Very cool result!! Glad to hear it.

If you own a Renix Jeep, you must check this out:


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2.5 , 2wd , comanche , fuel injector , TBI

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