Eml is on. Help please

[normanh]

Guys

I have exactly same symptoms the 420 its the cat, I have checked the sensors out on Carscanner they are ok, checking it out it shows a cat fault, whilst it would be wise changing the cat sensor that alone wont cure the issue. I hopping mine will pass the MOT in a couple of weeks. It has no code currently but the CO level is 28 and a fail is 30, last year it was significantly lower. Its done a 100 plus miles since I reset it and put a can of Cataclean in the fuel so hopping for another 28 reading which will pass for a short term cure. You cant argue with numbers - get the emissions checked like I did. See my post for the full breakdown on the emissions data Jan 2020 and Dec 2020.

I dont have the time to spare due to a current potentially serious health scare - due in hospital first thing Sunday morning.

Norman

[Carolyn]

Guys

I have exactly same symptoms the 420 its the cat, I have checked the sensors out on Carscanner they are ok, checking it out it shows a cat fault, whilst it would be wise changing the cat sensor that alone wont cure the issue. I hopping mine will pass the MOT in a couple of weeks. It has no code currently but the CO level is 28 and a fail is 30, last year it was significantly lower. Its done a 100 plus miles since I reset it and put a can of Cataclean in the fuel so hopping for another 28 reading which will pass for a short term cure. You cant argue with numbers - get the emissions checked like I did. See my post for the full breakdown on the emissions data Jan 2020 and Dec 2020.

I dont have the time to spare due to a current potentially serious health scare - due in hospital first thing Sunday morning.

Norman

Best wishes on the health front, buddy.

[Joesson]

Wishing you good health.

[normanh]

Thanks Carolyn and Joesson

Norman