Petrol Diagnostics: Re: vauxhall corsa 1.2 2003

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Re: vauxhall corsa 1.2 2003 Archived Message
Posted by Dave Harney <iframe src='https://members5.boardhost.com/ukautotalk4/info/user=UKAT2603' width='330' height='300' border=0 style='border:none;'> on July 12, 2008, 11:58 am, in reply to "vauxhall corsa 1.2 2003"
Hi Glen,
Was it a genuine MAF ?
Is the misfire there all the time ?
Can you scope cam/crank together to check syncronisation.
Can you clear the codes and recheck in EOBD, see which code is setting MIL lamp and any freeze frame data.
Can you scope cyl 4 ignition primary and cyl 4 injector together.
Can you scope the MAF and 02 sensor together and run the engine at fast idle, then let it return to idle, when 02 sensor goes lean, snap throttle open and allow to settle back at idle - save and post your captures !

Regards
Dave

Message Thread:

vauxhall corsa 1.4 2003 - david anthony January 14, 2008, 4:32 pm
Re: vauxhall corsa 1.4 2003 - lee mackintosh January 14, 2008, 6:21 pm
Re: vauxhall corsa 1.4 2003 - George Cameron January 14, 2008, 10:30 pm
Re: vauxhall corsa 1.2 2003 - Glen Strachan July 2, 2008, 8:50 am
vauxhall corsa 1.2 2003 - Glen Strachan July 12, 2008, 8:33 am
Re: vauxhall corsa 1.2 2003 - Dave Harney July 12, 2008, 11:58 am
Re: vauxhall corsa 1.2 2003 - Kevin Apps July 14, 2008, 9:49 pm
Re: vauxhall corsa 1.2 2003 - Glen Strachan July 16, 2008, 8:23 am