Hey guys! I'm having a problem with my NOx emissions. The readings are as follows
HC - 0.05g/mile CO - 0.2 g/mile NOx - 2.09g/mile
The car ( 94 Geo prizm 1.8L) has only 84k miles on it.
From the readings, it seems my CO is extremely low, since the max limit
is about 90 times higher than what I'm emitting. What do you think the problem might be? Too lean?
Thanks a lot in advance!