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Author Topic: Unstable engine @ 4500RPM  (Read 818 times)

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wesagog

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Unstable engine @ 4500RPM
« on: 06 February 2013, 19:44:35 »

Hi,
I have a problem with my Omega B 2.0L Model 1996...
Feel lazy engine (powerless) and when I accelerate to 4500 RPM the engine start pulsing and unstable RPM...
When start pulsing, I used to switch off and on (fast) to fix this problem for period of time...
Is that a cam shaft sensor fault? Or what?
Your help highly appreciated pls
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VXL V6

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Re: Unstable engine @ 4500RPM
« Reply #1 on: 06 February 2013, 19:46:18 »

Most likely to be camshaft sensor, need to clear and recheck codes to be sure.
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wesagog

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Re: Unstable engine @ 4500RPM
« Reply #2 on: 06 February 2013, 19:50:53 »

I'm trying to do the paper clip test according to the instructions but no response... this is another problem :(
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wesagog

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Re: Unstable engine @ 4500RPM
« Reply #3 on: 07 February 2013, 14:41:55 »

I Really Need Your Help... Please
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tunnie

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Re: Unstable engine @ 4500RPM
« Reply #4 on: 07 February 2013, 15:24:17 »

What's with all the font colours?

You really need to get codes read, double check you are doing it right. Also check basics, oil or water in the plugs  :y
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