Check Engine Light On Honda Civic 2002

The check engine light means just that.

Check engine light on honda civic 2002.

A check engine light can indicate a broad spectrum of problems with your 2002 honda civic. My check engine light was on a couple of days ago so i put engine coolant in the reservoir and the light went off shortly after driving it later that day. After issues have beencleared the check engine will need to be reset. The check engine light in your honda offers important diagnostic information which will alert you of a serious problem like a bad catalytic converter.

Check the remaining spark plugs. If your honda check engine light stays on after you start the engine it means the on board diagnostic obd system has detected a problem with the engine transmission or the emission system. However the check engine light also appears when the fuel tank cap is loose or a change in humidity has occurred. You should see a spark in between the plug gaps and it should be a bright white flash.

Then go form there. Autozone will hook up and read the codes for you for free. What could be the problem. If the spark ignites outside of the gap or the spark color is yellow or orange then the spark is weak.

Have a friend crank the engine. This article applies to the honda civic 1992 2000 and accord 1990 2002. Average failure mileage is 139 950 miles. You ll need to have.

To reset the checkengine light in a 2002 honda civic simply unplug the battery forfive seconds. A steady check engine light means there is a present issue. Clear check engine light 2002 honda civic clear check engine light on 2002 civic ex honda 2002 civic question. The video above shows how to locate the on board diagnostics obd plug on your 2002 civic how to read the trouble codes and how to reset or clear the check engine light using a scanner on your civic.

Now the check engine is back on. In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light. Replace the spark plug wires if they are fouled. The 2002 honda civic has 3 problems reported for engine light on.

This opens in a new window. I have a 2002 honda civic ex coupe. You can do this with a paper cli.