shane2corsa
Member
Registered: 4th Sep 05
Location: Nettleham, Lincolnshire
User status: Offline
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A few questions again.... after going to several garages on friday i got sick of people generally not wanting to give a shite about my car or wanting to diagnose it for me
basically ive got a X16XE and its running rich (240 miles to a tank rich)
ive replaced/tried .. CTS, plugs, leads, coil pack, cleaned ICV and EGR.
and changed oil/filter for good luck lol
Does this appear to point to the Lambda sensor? im think so, but i wanted a bit of advice before i spent £££ 
other wise its f*cking quick and im well chuffed
thanks
Shane
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Gregor
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Registered: 28th Nov 03
Location: Paisley, Renfrewshire
User status: Offline
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Mine is running very rich also , Ive been told to replace lambda.
More £££
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shane2corsa
Member
Registered: 4th Sep 05
Location: Nettleham, Lincolnshire
User status: Offline
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hmm, vauxhall ones are £££ but maybe there is a alternative part for less but id be worried that it would make it run lean/dodgy.
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Gregor
Member
Registered: 28th Nov 03
Location: Paisley, Renfrewshire
User status: Offline
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Prob best to go with Vaux yeah, but dont go wasting your money on what I have said.
Do you have em light on ?
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shane2corsa
Member
Registered: 4th Sep 05
Location: Nettleham, Lincolnshire
User status: Offline
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no, theres no EM light, its odd, it mis-fires a bit on tickover when its cold too, and now and again when its hot, but stinks of unburnt fuel - even with the CAT in place
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Dave A
USER UNDER INVESTIGATION - DO NOT TRADE
Registered: 10th Dec 03
Location: County Durham
User status: Offline
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do you definatley KNOW its running rich? have you had the exhaust gas measured with a wideband lambda?
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RobHayes
Member
Registered: 6th Sep 03
Location: Lincolnshire
User status: Offline
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pfft 240 miles to a tank
try 160-180 miles
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shane2corsa
Member
Registered: 4th Sep 05
Location: Nettleham, Lincolnshire
User status: Offline
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no, but poor fuel economy, black exhaust pipe, unburnt fuel smells are surely a giveaway...
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Dave A
USER UNDER INVESTIGATION - DO NOT TRADE
Registered: 10th Dec 03
Location: County Durham
User status: Offline
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get it on a RR and get it checked. shoud only be about £30-50 and they will help diagnose the cause.
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DaNnY_LaD
Member
Registered: 30th Nov 05
Location: Walkden,Manchester
User status: Offline
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i had the same problem with my sport engine so i replaced the o2 sensor and a couple others as was fine
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