Hi to everyone.
Just got result of an emission test done on my car today at a friend place.
Here are the result.
Car has no calytic converter.
CO% Vol :5.53
HC ppm Vol h : 304
CO2 % vol : 11.8
O2 % vol : 0.53
Lambda 0.865
No PPM vol : 75
Car is a 540iA 1994 withou calytic converters. None were fitted to the car. Its South African model.
what you guys think of that? my friend told me that am running a bit rich with 0.865 Lamda and the CO& is out of range completely because no catalytic converters are present.
Could it be spark plug giving that rich lambda
Thanks
Kentish
540iA 1994
Mauritius
anyone can help!!!!