Check Engine Light Smog Check California

If the check engine light comes on take your vehicle to a licensed repair station as soon as you can to have the problem diagnosed do not wait for the vehicle s next scheduled smog check.

Check engine light smog check california.

A vehicle owner should take their car or truck to a certified dealer that has code scan equipment which will pinpoint the system failure. Fortunately many car repair shops and even some auto parts stores now offer free check engine light checks with equipment that interprets the specific malfunction code. In california if the check engine light is on your car will not pass the smog check. Gasoline powered vehicle is a 1975 year model or older this includes motorcycles and trailers.

A check engine light on your instrument cluster denotes a system on your vehicle that requires attention or has failed. Check the check engine light. If your check engine light is on that s an automatic smog test failure. A smog technician cannot pass a vehicle that has a check engine light.

Smog inspections are required when you register or renew registration for a vehicle in california but there are some exceptions. Your vehicle does not need a smog inspection if your. If your mechanic tells you something needs to be. That s because the 2017 bar smog check manual states that checking the malfunction indicator light mil is a standard part of the functional test.

A blinking or flashing light indicates a malfunction that should be addressed immediately to avoid serious damage to the engine or emission control systems. The technician will first validate that the mil is illuminated in the key on engine off position and then start the engine.