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Seat Ibiza 1.2 AZQ 2002 - Non start - Unresolved #

Posted by Shane Gray on April 14, 2014, 3:50 pm

Year of Manufacture *: 2002
Engine Size and Code *: 1.2 AZQ
( Optional ) Scanner Used: VAG COM

Hi,
Got this as non runner. No fault codes stored.
I have good spark,good fuel supply (drained and filled with fresh petrol) pressure(40 psi and holding), injectors are pulsing and with good spray pattern, scoped cam and crank and timing looks good but has anyone got good cam vs crank pattern?
Good rpm signal on live data when cranking (250rpm)
Removed o2 sensor from manifold in case cat was blocked. It will fire on easy start but rev!
Checked throttle body and adapted.
Any advise please before a remove timing chain cover to check timing?
Shane

Re: Seat Ibiza Non start

Posted by Pete Mutlow <iframe src='https://members5.boardhost.com/ukautotalk4/info/user=UKAT1569' width='330' height='300' border=0 style='border:none;'> on April 14, 2014, 4:27 pm, in reply to "Seat Ibiza Non start"
Peter Mutlow

Hi Shane,

What was the story behind it being a non-runner. If you have spark and fuel, I would want to check compressions first before raving it apart.

Regards

Pete M

Re: Seat Ibiza Non start

Posted by SHANE GRAY <iframe src='https://members5.boardhost.com/ukautotalk4/info/user=ukat3442' width='330' height='300' border=0 style='border:none;'> on April 14, 2014, 5:50 pm, in reply to "Re: Seat Ibiza Non start"
Shane Gray

Hi Pete,
Sorry forgot to mention I checked compressions and they are all around 180psi.
He said it drove home and next morning wouldn't start.
Thanks Shane

Re: Seat Ibiza Non start

Posted by Mark Carter <iframe src='https://members5.boardhost.com/ukautotalk4/info/user=UKAT1428' width='330' height='300' border=0 style='border:none;'> on April 14, 2014, 7:30 pm, in reply to "Re: Seat Ibiza Non start"
Mark Carter

Check camm timing with the end caps removed.

Mark

Modern cars, Its all wizardry and witchcraft

Re: Seat Ibiza Non start

Posted by Shane gray <iframe src='https://members5.boardhost.com/ukautotalk4/info/user=ukat3442' width='330' height='300' border=0 style='border:none;'> on April 15, 2014, 7:28 am, in reply to "Re: Seat Ibiza Non start"
Shane Gray

Hi,
Customer informed me yesterday that he doesn't want to spend any more on it, as I told him his bill is on £120 so far.
He said why should I pay that when the car isn't running!
Hopefully he will let me have another hour.
Customers haven't got a clue.
Shane

Re: Seat Ibiza Non start

Posted by Jon Morgan <iframe src='https://members5.boardhost.com/ukautotalk4/info/user=ukat3190' width='330' height='300' border=0 style='border:none;'> on April 15, 2014, 5:20 pm, in reply to "Re: Seat Ibiza Non start"
Jon Morgan

As Mark said, check valve timing with end caps removed @ No.3 end - 10 minute job to check.

hth.

Unresolved #

Posted by Shane Gray on April 15, 2014, 9:54 pm, in reply to "Re: Seat Ibiza Non start"
Edited by board administrator April 17, 2014, 2:49 pm

Hi all,
customer wants to scrap car so not willing for us to carry on.
thanks for advice.
Shane

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