- Nov 20, 2005
- 6,161
- 2
- 81
NOx levels were too high.
levels were:
HC .23 out of 1.2
CO 5.65 out of 15.00
CO2 was 290.0815
NOx was 16.086 1.500
with those numbers, do you think my car is running too lean? or should I replace the cat? They guy at the emissions place didn't really tell me anything other than I failed. I've done some googling and people are saying if the HC and CO numbers are low, and the NOx is high, I might be running lean. Does anyone have more experience with this?
levels were:
HC .23 out of 1.2
CO 5.65 out of 15.00
CO2 was 290.0815
NOx was 16.086 1.500
with those numbers, do you think my car is running too lean? or should I replace the cat? They guy at the emissions place didn't really tell me anything other than I failed. I've done some googling and people are saying if the HC and CO numbers are low, and the NOx is high, I might be running lean. Does anyone have more experience with this?