emissions

Anything to do with the Vitara Series
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pop999

emissions

Post by pop999 » Sat Mar 19, 2016 12:29 am

2003 GV 2.0 Petrol, passed last mot no problem, this year the emissions are through the roof. The car starts and runs fine, no engine management light. Swapped the map sensor, no difference, it even runs without it connected and still no engine management light. Wits end is looming----help me---please

Rhinoman
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Re: emissions

Post by Rhinoman » Sun Mar 27, 2016 7:53 pm

What readings are you getting? The most likely culprits are the O2 sensor or the cat, assuming its properly serviced with the correct properly gapped spark plugs.

daithi

Re: emissions

Post by daithi » Thu Apr 28, 2016 6:15 pm

give it a good service.. and run and engine cleaner through it..

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