Sektor559
NAXJA Forum User
- Location
- California
Need help diagnosing my problem
Sniffed it today and had high nox and hc,
Hc measured at 15 mph were 166 max was 124 average says 45
25 mph measured at 121 max was 104 average says 36
Co% passed but measured at 15mph was .34 max was .75 average .14
Measured at 25mph .27 max was .95 average is .16
Nox measure at 15mph was 787 max was 714 average is 393
At 25mph it measured at 606 max was 616 average was at 308
The smog tech said I needed a new cat, which I may but the reading are so close to passing I was wondering is there anything else I should look at before replacing the cat, I appreciate all feedback
Sniffed it today and had high nox and hc,
Hc measured at 15 mph were 166 max was 124 average says 45
25 mph measured at 121 max was 104 average says 36
Co% passed but measured at 15mph was .34 max was .75 average .14
Measured at 25mph .27 max was .95 average is .16
Nox measure at 15mph was 787 max was 714 average is 393
At 25mph it measured at 606 max was 616 average was at 308
The smog tech said I needed a new cat, which I may but the reading are so close to passing I was wondering is there anything else I should look at before replacing the cat, I appreciate all feedback