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Author Topic: slow running omega  (Read 531 times)

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christof

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slow running omega
« on: 09 February 2009, 15:32:39 »

i have a 02 plate 2.2 sport auto runs grat normally

now and again if i have run it and stop and go back later it takes a while to start several turn over but does always start

car runs sluggish but changes gears ok

to fix it i pull over stop engine and restart all ok then

any ideas
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MutantCav

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Re: slow running omega
« Reply #1 on: 09 February 2009, 15:48:33 »

Struggling to start may well be crank sensor, although could be battery or alternator failing...

Sluggish driving on an auto is usually low gearbox fluid
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christof

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Re: slow running omega
« Reply #2 on: 09 February 2009, 15:58:25 »

thanks is it easy checking gearbox fluid
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Marks DTM Calib

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Re: slow running omega
« Reply #3 on: 09 February 2009, 16:05:43 »

On a 2.2 its more likely to be the cam sensor actualy.

It needs the fault codes reading to confrm.
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TheBoy

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Re: slow running omega
« Reply #4 on: 09 February 2009, 16:23:05 »

I would suspect cam sensor as well, fault code P0340.

Unfortunately, the only way to read the codes on a 2.2 is to plug it in a diagnostic tester.  Maybe a nearby member can read the codes for you for the price of a couple of pints?
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christof

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Re: slow running omega
« Reply #5 on: 09 February 2009, 16:33:42 »

how easy is it to fit a new cam sensor on a 2.2  although its only happened 4 times in 14 months bur twice in the last 2 months

restart of the car sorts it out at the moment
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TheBoy

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Re: slow running omega
« Reply #6 on: 09 February 2009, 18:12:19 »

Quote
how easy is it to fit a new cam sensor on a 2.2  although its only happened 4 times in 14 months bur twice in the last 2 months

restart of the car sorts it out at the moment
very easy - cambelt cover off, and plug cover off :)

Get the codes read anyway before changing any parts...
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tunnie

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Re: slow running omega
« Reply #7 on: 09 February 2009, 21:33:24 »

update your profile so people know where you are, you maybe close to one of our members with tech2  :y
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VXL V6

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Re: slow running omega
« Reply #8 on: 09 February 2009, 21:35:22 »

Sounds like Cam Sensor - Is it limited to 4500 RPM when it's acting sluggish?

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