Question about Honda Prelude
...failed smog 2X is now a gross polluter ? clutch, smog parts the upstream o2 sensor, fuel pressure regulator, a fuel filter, air filter all new Also a compression test failed smog 2x now a GP my VIR ...
...failed smog test c emissions to hi hc to hi on my mazda 1989 323 and i need to find a place who can test catalic converter ALOT OF OLDER CARS DO FAIL THAT SMOG TEST. BUT YOU CAN PURCHASE A SMALL ...
...smog 2 years ago barely passed the low idle HC, this year it failed the low and barely passed the 25mph test? I can attach actual readinsif that will help? Hydrocarbons (HCs) are unburned fuel. You ...
Failed Smog Test Close to CA-HC Limits I took my Honda 92 Accord LX in for a smog test yesterday and ended up failing because of the Ignition Timing. I have since had that sorted out. However of ...
Question about Cars & Trucks
failed smog for high hc levels st idle . what should i do before i take it back to try and smog? ive already done complete tune up. as long as you have no check engine light on change oil, air filter.
...smog test I have the truck test it 2 times, the first I pass emission but I fail oxigen sensors. On the second test I pass everything but I fail the emission test, the HC and NO readings are to high. ...
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
Question about Honda Prelude
...smog test I failed my CA smog twice now, I rebuilt the TBI mid last year, when I went in to have the smog test done my HC was 216 - 15mph and 219 - 25mph the max allowed is 92-15mph and 68-25mph, CO% ...
Question about Honda Prelude
failed smog hc too high the truck failed a smog in california with hc levels at 146, 126 was acceptable. It passed at 15 mph, failed at higher rpm test. what do I do to start? About the only thing you
228 questions posted
Usually answered in minutes!
231 Questions
159 Questions
154 Questions
137 Questions
114 Questions