Emissions

Yes, you can force-pass readiness monitors; however, it is not advisable and not legal. To force the readiness monitor, you may need to reprogram the ECU. It could be a …

Emissions tests are a crucial part of maintaining clean air, and if you live in New York, you’ll need to pass these tests for your vehicle. Not to worry, though, …

An OBD II “Not Ready” error message shows that the PCM (vehicle computer system) cannot check components of the emission control system. In such a situation, the OBD scanner cannot …

You may be cut at a crossroads of wanting a better engine performance by getting rid of your catalytic converter but fear failing the emission test. The good news is …

Looking to free up some engine bay space or shed a few pounds from your ride? You might’ve heard about EVAP delete as a potential modification. It’s a controversial change …

If you come across the “Fuel System Monitor Incomplete, do not panic. Rest assured that you are not alone. It is a common problem in the world of automotive. What …

“Oxygen sensor not ready” is one of the easy-to-fix problems car owners encounter. The fact that it is easy to fix should not deter you from attending to the issue …

If your scan tool displays “EVAP Monitor Not Ready,” you may wonder what could be wrong with your car’s system. In this article, I will discuss what “EVAP System Monitor …

‘Secondary air system not ready?’ Trust me, there’s an issue that needs attention in your car. But you don’t have to fret about it. Sometimes, the secondary air system monitor …

The catalytic converter is a critical component of the engine control unit (ECU) of your car. This exhaust emission control device helps break down pollutants and convert toxic substances into …

Getting the Exhaust Gas Recirculation (EGR) monitor can be daunting. What’s more challenging is when your car displays the notorious ‘EGR not ready.’ Guess what? Yet, you’ve added more miles …

Your check engine light’s off, but your car’s saying “not ready” for emissions testing. Frustrating, right? You don’t have to spend hours driving loops around town. There’s a smarter way …

If you own a vehicle in the US, then it must be 50 state emissions ready. This just means that your vehicle has to put out a level of emissions …