How do I get an emissions waiver in Arizona?

How do I get an emissions waiver in Arizona?


  1. The vehicle must fail the state emissions test at least two times in the current test cycle.
  2. The malfunction must be diagnosed and a low emissions tune-up performed following the initial failure (low emissions tune-up is defined under “A” on the back of the vehicle inspection report).

Can you pass emissions with check engine light on in Arizona?

1996 and newer vehicles CANNOT PASS emissions testing with the “Check Engine” light illuminated.

What if I can’t pass emissions in Arizona?

What if My Vehicle Fails. If your vehicle fails the emission test, you need to have an AZ emission repair service address the problem. If you have your vehicle tested again within 60 days of the initial DMV smog test, you won’t be charged for the re-test.

Will fuel cleaner help pass emissions?

Getting your fuel injection line cleaned will ultimately lower your emission levels, which will help you pass emissions. In addition, fuel injection cleaning will improve engine improving combustion and increase engine performance.

Can you erase codes to pass emissions?

DON’T clear any Data Trouble Codes using a scanner, hoping to pass the emission test. If you erase the Data Trouble Codes and then take the vehicle in for emission testing right away, it will be “Rejected”. Clearing the Data Trouble Codes erases all of the OBD-II system’s memory settings.

What counties in Arizona do not require emissions?

In Arizona, cars registered only in Pima and Maricopa counties are now required to go through emissions testing. Rep. Pete Rios, D-Hayden, said Pinal doesn’t need emissions testing because its vehicles aren’t harming the state’s air quality.

How do I guarantee to pass emissions?

How to Use

  1. Pour entire contents of 12 oz. bottle into full tank of gas. Use two full bottles for tanks over 16 gallons.
  2. Drive the vehicle normally until the tank is nearly empty (1/8 tank) to ensure the gas mixed with product has been used.
  3. Refill your tank to FULL right before testing.
  4. Pass emissions test! Read more.

Can I get a 30 day permit online AZ?

Only one 30-Day permit is allowed per vehicle within any 12-month period. The permit is available online or may be purchased at any MVD or Authorized Third Party office.