High HC on my lude fail smog help please
Thread Starter
Joined: Sep 2003
Posts: 139
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From: CA, usa
High HC on my lude fail smog help please
well i had a smog done today and i passed everything but the HC.....hyrocarbon
b 4 the smog i put a bottle of G2P its didnt help any so i was wondering what can i do to fix this problem.....i failed at 15 mph but pass at 25 mph......
any suggestions...thanks guys
TEST RESULTS (1)15mph (2)25mph
RPM 1942 2248
%CO2 13.1 12.9
%O2 2.7 2.7
HC (ppm)
max avg measured
1 88 21 109
2 53 13 51
CO (%)
max avg measured
1 .52 0.06 0.27
2 .50 0.05 0.08
NO (ppm)
max avg measured
1 704 150 358
2 738 136 91
any help appreciated
Modified by Anhjockz at 11:38 AM 6/1/2004
b 4 the smog i put a bottle of G2P its didnt help any so i was wondering what can i do to fix this problem.....i failed at 15 mph but pass at 25 mph......
any suggestions...thanks guys
TEST RESULTS (1)15mph (2)25mph
RPM 1942 2248
%CO2 13.1 12.9
%O2 2.7 2.7
HC (ppm)
max avg measured
1 88 21 109
2 53 13 51
CO (%)
max avg measured
1 .52 0.06 0.27
2 .50 0.05 0.08
NO (ppm)
max avg measured
1 704 150 358
2 738 136 91
any help appreciated
Modified by Anhjockz at 11:38 AM 6/1/2004
Junior Member
Joined: Jan 2004
Posts: 256
Likes: 0
From: BaY ArEa, Ca, United States
Re: (Eddiebx)
Yea that G2P **** 
not really effective with new cars especially Hondas, check your Cat and your 02 sensor(s). Oh yea also one more thing I learned through my smog experience is that don't add any additives it just makes **** even worse, so take your car in without any additives. Hope this helps.
not really effective with new cars especially Hondas, check your Cat and your 02 sensor(s). Oh yea also one more thing I learned through my smog experience is that don't add any additives it just makes **** even worse, so take your car in without any additives. Hope this helps.
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