p0301 p0302 p0303 p0304 how to fix misfire

p0301 p0302 p0303 p0304 cylinder misfire how to fix today.When the icon lights up " check engine ", it means that the car's computer has detected an error in the operation of the engine. In this video I will show you how to learn to see the error codes using a bluetooth ELM 327 tester and smartphone. It is very easy to do yourself. ELM 327 connects to the car's computer and transmits information to your smartphone and fix it. My phone is running diagnostic program for "Torque". So, I saw the error code p0302 in my case Mitsubishi. The last number in the code means a misfire in cylinder 2.The reasons for this can be several.. the spark plug or wire is damaged, or the ignition coil ( the most common breakdown). A simple way to know about this, insert the ignition coil into another cylinder( in my case, I chose 3) and see how changed the error code. If it does not change - so the problem is not the coil. Now if the code P0303 means the ignition coil is broken! I replaced it with a new one. And all ok).If the icon error has not disappeared from the dashboard, so she remained in the computer's memory - it is easy to clean with a smart phone and Torque.

Видео p0301 p0302 p0303 p0304 how to fix misfire канала Boomer Garage