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Failed CA smog due to High HC 900 1994

posted by  U.S. Diver on  Fri May 22 13:14 CST 2020
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Non turbo. 225,000 miles. It failed only 15 mph HC. Max permitted is 59; I scored 114.

The silver accordion hose is intact. I have not checked codes, but engine runs great.

This car sits a good deal. And it was not that warm when I did the test. My cheap and lazy prescription to date is to run the CRC Guaranteed to Pass Emissions magic snake oil through the tank, and to drive daily at high speeds/revolutions. Then I will retest.

Does anybody know how many miles the catalytic converters can be expected to last?

Thanks for all of your responses.






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New 2 Failed CA smog due to High HC [900][1994]
posted by  U.S. Diver  on Sun May 17 10:38 CST 2020 >


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