What does the check engine light mean on a 2003 Honda Accord?

What does the check engine light mean on a 2003 Honda Accord?

If the check engine light in your Honda Accord starts blinking, that means that the problem needs immediate attention and your Honda should be brought in promptly. This blinking light usually indicates a severe engine misfire allowing unburned fuel to be dumped into the exhaust system.

How do you turn off the check engine light on a 2003 Honda Accord?

How to Reset the Engine Light on a 2003 Honda Accord

  1. Remove the nut from the negative black cable and wiggle the cable free.
  2. Press and hold the brake pedal for several seconds.
  3. Wait at least five minutes to give the computer time to fully reset.
  4. Start the engine.

How do you turn off the check engine light on a 2003 Honda Civic?

To reset the Check Engine light, Turn the ignition switch OFF, and remove the No. 6 ECU (ECM/PCM) (15A) fuse from the under-hood fuse/relay box (B) for 10 seconds.

What does check engine light on Honda Accord mean?

A check engine light can indicate a broad spectrum of problems with your 2006 Honda Accord. 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.

How to reset the engine light on a 2003 Honda Accord?

Remove the nut from the negative black cable and wiggle the cable free. Place a piece of cardboard between the cable and the battery to ensure it doesn’t spring back into place. Press and hold the brake pedal for several seconds. This activates the tail lights, draining any remaining power from the electrical system.

What does a yellow check engine light mean?

On some cars, a yellow “check engine” means investigate the problem, while a red “check engine” means stop right now. Next, try tightening your gas cap. This often solves the problem. Keep in mind that it may take several trips before the light resets.

What are the warning lights on a Honda?

The following are warning lights and indicators found in vehicles built by Honda. Click a link to learn more about each one. They are roughly ordered by importance, which tends to be by color (red, amber, yellow, orange, green, blue, gray).

Is the Check Engine light on in my Honda Accord?

This small yellow light (labeled “maintenance indicator”) is not the “check engine” light (1991 Honda Accord) How Long Can You Drive With Your Check Engine Light On? Is the car running normally?

Remove the nut from the negative black cable and wiggle the cable free. Place a piece of cardboard between the cable and the battery to ensure it doesn’t spring back into place. Press and hold the brake pedal for several seconds. This activates the tail lights, draining any remaining power from the electrical system.

On some cars, a yellow “check engine” means investigate the problem, while a red “check engine” means stop right now. Next, try tightening your gas cap. This often solves the problem. Keep in mind that it may take several trips before the light resets.

When to reset the Check Engine light on Honda Civic?

Continue reading to learn how to reset this light and save yourself the dealership cost. This article applies to the Honda Civic (1992-2000), and Accord (1990-2002). The check engine light in your Honda offers important diagnostic information, which will alert you of a serious problem like a bad catalytic converter.