2000 Vauxhall Corsa failing emission test

Car: Vauxhall Corsa
Year: 2000
Variant: 1.2 16valve ecotek
Categories: Electrics, ECU, Warnings & Lights
i have renewed egr valve,lamda sensor,and catalyctic converter,still failing emissions test,any ideas?
Posted: Dec 1, 2008 (15 years ago)
i would have the engine management checked. pehaps you have a fueling problem. possible air leak. possible coolant temp sensor. if all managenent is working properly, then give engine a good workout...
get it as hot as possible, then carry out the test.
hope this helps
Posted Dec 1, 2008 (15 years ago)
if you can get hold of some (forte fuel treatment) as it works every time at mot for me when i take a car for a test
Posted Dec 4, 2008 (15 years ago)

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