How To Pass Emissions With Check Engine Light On

Clear the check engine light if it is on.

How to pass emissions with check engine light on. If this particular warning light is on you will need to the get the vehicle inspected and repaired before taking it in for a smog test. If you don t have a check engine light there should be no issue. Find a shop that offers a free retest. The reason being engine related problems often lead to an increase in tailpipe emissions.

If the light is on you ll need to get the problem that triggered it fixed prior to testing. If you have a check engine lig. Getting your vehicle ready for an emissions test. In most states an illuminated check engine light is an automatic failure during an emissions test.

In this video i show you some tricks and tips you can use to pass an emissions or smog test even with a check engine light on. A fresh oil change will help ensure a cleaner burning engine. Carbon also builds up in the engine s oil. The check engine light is almost entirely related to your emissions system.

Your car will not pass an emissions test with an illuminated check engine light. Each state publishes requirements. If your check engine light is on use a code reader codes are numbered. Part 1 of 1.

Make sure the check engine light is off.