Re: Vauxhall Vectra 3.2 V6 Z32SE 2004 - Misfire around 4,500 rpm (gas and petrol) #
Edited by ukat3731 on August 21, 2015, 9:03 pm
is this system a waste spark ? because , if not the high firing lines on the first and third wave forms indicate a lean/ no fuel condition
also do you have a vacuum gauge you can use to see if the needle bounces when the engine miss fires, as this would indicate a valve timing issue or burnt valve
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 Vauxhall Vectra 3.2 V6 Z32SE 2004 - Misfire around 4,500 rpm (gas and petrol) - Fixed # - Adam Critchley August 17, 2015, 10:38 pm
- Re: Vectra 3.2 v6 missfire - Peter Mutlow August 18, 2015, 5:05 am
- Re: Vauxhall Vectra 3.2 V6 Z32SE 2004 - Misfire around 4,500 rpm (gas and petrol) # - Adam critchley August 20, 2015, 12:19 am
- Re: Vauxhall Vectra 3.2 V6 Z32SE 2004 - Misfire around 4,500 rpm (gas and petrol) # - andy pethig August 21, 2015, 8:55 pm
- Re: Vauxhall Vectra 3.2 V6 Z32SE 2004 - Misfire around 4,500 rpm (gas and petrol) # - adam critchley September 18, 2015, 12:39 pm
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on August 21, 2015, 8:55 pm, in reply to "Vauxhall Vectra 3.2 V6 Z32SE 2004 - Misfire around 4,500 rpm (gas and petrol) #"