AO Silver Member
Join Date: May 2009
checking for faulty lamda sensor
Is there a way to check if the lamda sensor is faulty? I know a few months back it had to be replaced as my emissions were way over the NCT limit, also I noticed there was a smell of petrol fumes when I got out of the car.
Lately the same symptoms are happening i.e. petrol fumes getting out of the car and two friends I had in the car said they could smell petrol fumes in the cabin
I know lamda sensors are crap anyway and tend to have to be replaced regularly but how can I check if it is faulty? Is there something else that can cause them to go?
Dont bend the rules, Rule the bends