Questions & Answers for: Ford fix failed smog test

...fix? 1990 Ford F-250 5.8L. Failed state emissions test. HC limit is 160, truck was tested at 169. Others that passed were- CO (%) limit 2.23 had 2.11, NOx (PPM) 2897 limit, tested at 567. What needs ...

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failed CA smog test (badly) just bought it from auction for $400, took it to get smogged and failed Gross Polluter levels: 15mph test HC 436ppm, CO 1.46% (specs are 127ppm, 0.78%) 25mph test HC 320ppm

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Question about 1984 Mustang

2 Answers

...failed smog test because check engine light was burnt out($60). Took to my mechanic to fix and he says it doesn't have a check engine light. My mechanic got it smogged. Do I have recourse to get my ...

...Once codes are pulled fix if necessary any problem and have the codes cleared... This will turn the check engine light off an enable you to pass smog providing your car is running

Question about 1998 Escort

1 Answer

...failed. Some test centers only read the computer data, but that should have invoked the indication light, and then you would certainly fail...if you have a check engine light, pull the codes and fix ...

smog test fail the evap test fail in my 1994 ford ranger how can I fix it? need new evaporator--chec blower motor and heater core too cause its expensive n alotta work------buy an original catylitic ...

...Failed smog/ Egr numbers were too high How can i fix this to pass smog Other than testing the EGR valve, not many options. You really need a 4 gas analyzer to know what is coming out of the tailpipe. ...

...was done to stop people from trying to trick the system at keast 40miles must be logged in sometimes more for the system to accept the smog test so if there's a problem fix it otherwise no ...

...smog test the reader said cat is not ready evap is not ready 2 air is not ready what I have to do Did you disconnect the battery recently? Or have the car worked on to correct a check engine light ...

...fix it to pass smog. Fortunately of the whole check this is why it had failed. So if I could get a few suggestions or advice on what my next steps should be I'd be real appreciative. Take care and ...

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