Questions & Answers for: Toyota Camry fix failed smog test

...failed smog test. Now afraid to take vehicle to same dealership & smog test only center? Please advise. Thanks! I had the same problem, then took my car to an expert repair shop who diagnosed the ...

smog test in idle. Also idle varies by 200-300 rpm and when driving the power really surges close to 3600 rpm. Could it be an O2 sensor? try using 93 octane with some octane boost. get the good octane

...smog test because the sensor showing engine failure. We use a sensor tester and my son it says PO500. What should be done and how much is the replacement part? Hi, to test the sensor correctly, you ...

failed smog test 92 toyota camry repairman says he thinks both the catlytic converters are fried and just the parts are$ 1,000, That doesn't include the labor. The chaeck engine light has been on ...

1992 toyota camry fail smog test on nox car fail emission on nox Check or replace O2 sensor; scanned fault codes in order to know aditially what other sensor could be failed.

...fix problem You have codes for a failed exhaust converter,PO420, EVAP System problem PO440,Incorrect Purge Flow PO441, Evap Vent Control issues,PO446 Your car is all messed up That should have been ...

why dose code po770 effiect emission. great question! yes, that is why the smog shop fails you with P07xx tranny fails. it's easy to see why, if the tranny slips, it wastes gas and wasted fuel is smog

what is a catalystic converter basicly is a filter to help reduce the emissions (pollution) if this part fail your car never going to pass the smog control test required for the state

...manufactured catalytic converter failed on the very first smog check at year 6 or 7 after can was bought, so it is possible you had a failure catalytic converter, but inspection result may

why did my car fail smog test?air injection fail.just put new batery do I have to drive to reset computer NEED TO TAKE TO A TECNICIAN