Failed smog on s14
10-01-2008, 01:37 PM
#1
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Join Date: Mar 2005
Location: SoCal - 626
Posts: 34
Failed smog on s14
I got a stock s14. Just recently tuned up as well. Fail smog testing today. High HC and High CO. Perhaps shady smog tester? Here are the numbers:
15mph test:
HC=440. Max is 88
CO=11.68 Max is .52
25mph test:
HC=466 Max is 53
CO=12.22 Max ix .50
I forgot to run the car a few minutes before pulling up to the shop. Cold cat perhaps?
I heard of this HEET fuel anti freeze may increase the chances of passing smog. Does it work?
Ehhh not sure what to do.
15mph test:
HC=440. Max is 88
CO=11.68 Max is .52
25mph test:
HC=466 Max is 53
CO=12.22 Max ix .50
I forgot to run the car a few minutes before pulling up to the shop. Cold cat perhaps?
I heard of this HEET fuel anti freeze may increase the chances of passing smog. Does it work?
Ehhh not sure what to do.
10-09-2008, 04:36 PM
#3
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Join Date: Mar 2005
Location: SoCal - 626
Posts: 34
I just checked my ecu codes. I got 34 and 76.
The knock sensor and the fuel injector system.
So I should change my knock sensor. But how should I go about checking the fuel injector system?
The knock sensor and the fuel injector system.
So I should change my knock sensor. But how should I go about checking the fuel injector system?
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