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1990 Nissan 240SX NOx Failure
Posted to Emissions Forum on 9/30/2007 31 Replies

Hi EmF,

This CAP program vehicle is already fixed. It had gone through the CAP program 2 years ago. I ran the initial smog inspection and it failed the tailpipe portion of the test for excessive NOx.

[1990 Nissan 240SX, N/A Infrared]

I started out by che... Login to read more.

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