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I need Help ,The injectors on my Chrysler 1988 360 V8 Throttle body are acting crazy
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cavsmets
New User
Jul 13, 2012, 4:07 AM
Post #1 of 2
(1668 views)
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I need Help ,The injectors on my Chrysler 1988 360 V8 Throttle body are acting crazy
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I replaced the computer and that was not it.When you turn the key,the throttle body sprays fuel out of the right side injector and no fuel sprays out of the left injector and continues to do so as you crank the engine.That is normal for it being a cold start.Once it starts,it switches,The left injector sprays normal and the right injector just drips.I don"t know what else to do.People told me it could be the crank sensor.I thought it would not run if it was the crank sensor.Please help me.I am at my end.This is for a 1990 Dodge Sterling Motor home. It has a 1988 chrysler V8 360 Throttle body engine in it.Thanks to you all who read this.
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Discretesignals
Ultimate Carjunky
/ Moderator
Jul 13, 2012, 4:52 AM
Post #2 of 2
(1652 views)
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Re: I need Help ,The injectors on my Chrysler 1988 360 V8 Throttle body are acting crazy
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If this rolled into our shop, I would start by current ramping the injectors to make sure there are any shorted windings. During the ramping you can also watch to see how the ECM is controlling the injectors. If the injector control looks funny, then would check inputs such as the crank sensor signal. That would be a start, but you would need a lab scope.
Since we volunteer our time and knowledge, we ask for you to please follow up when a problem is resolved.
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