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420A 2gNT Eclipse not starting cam shaft or something else?

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Eric Jeleniewski

Probationary Member
8
0
Oct 15, 2020
Springhill, Florida
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My project wont hold an idle and stalls, wont drive and it all happened out of the blue. I'm thinking the camshaft position sensor, not 1000% sure what it could be, iac, map sensor, etc.
Any idea guys and gals?
 
Well....what have you looked at? Codes? Nothing happened? No symptoms? Any recent work? Did it happen while driving? First start up?
Some of these questions may help us help you.
Did you run any tests at all? Compression? Vacuum?
What have you done already?
 
Well....what have you looked at? Codes? Nothing happened? No symptoms? Any recent work? Did it happen while driving? First start up?
Some of these questions may help us help you.
Did you run any tests at all? Compression? Vacuum?
What have you done already?
Engine was misfiring when I got it 4 months ago, I replaced the fuel pump and fixed a fuel leak. It idled rough and misfire light would only blink at idle. I want to get carb cleaner soon and clean sensors and the throttle body, but I’m starting to think the timing is off. It has a quick release underdrive pulley aswell and a shorter belt to do a faster job, previous owner blew the head gasket so that was fixed aswell, also got a valve job about 6 months ago.
 
Engine was misfiring when I got it 4 months ago, I replaced the fuel pump and fixed a fuel leak. It idled rough and misfire light would only blink at idle. I want to get carb cleaner soon and clean sensors and the throttle body, but I’m starting to think the timing is off. It has a quick release underdrive pulley aswell and a shorter belt to do a faster job, previous owner blew the head gasket so that was fixed aswell, also got a valve job about 6 months ago.
Multiple misfire codes P0300
 
I meant in your possession has it ever ran correctly or did you buy it to fix up? Im suggesting there are unforseen issues that need investigation but we need the whole story
 
I meant in your possession has it ever ran correctly or did you buy it to fix up? Im suggesting there are unforseen issues that need investigation but we need the whole story
It ran fine before with a slight misfire that would only flare up at idle and blink. Never while driving
 
update:
reason behind this was my fuel hanger had a kink in it and blew the hose that connected my fuel pump to it, restricting any passage way.

Check your fuel pressure guys, or be me LOL
 
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