Damage it depends on the cause of the cel if was just a misfire it probably did not do any damage. There can be other situations that can cause the check engine light to blink as well.

What Does Your Check Engine Light Mean Edmunds

The cel being on is a sign of a real problem.

Ford explorer check engine light blinking. This is often caused by a bad spark plug or defective ignition coil but can be caused by other issues. 1997 ford explorer check engine is blinking. Here are the most.

These trouble codes will be able to tell you where to start hunting down the problem. A blinking cel means there s a serious problem and you can read your manual usually that means pull over stop the car and have it towed. A flashing cel means one or more of the cylinders is misfiring enough to damage your catalytic converters.

Strongly suspect one of the ignition coils that sits on top of each spark plug is breaking down under a particular engine load. Differential pressure switch causing check engine light. Check engine is blinking 1997 ford explorer tommeiss in greer sc on.

A flashing check engine light is your ford explorer s way of saying i have a serious problem don t ignore me. Most of the time that serious problem is a misfire. A flashing check engine light is indicative of an engine misfire.

Never overpay with the. See more 1997 ford explorer questions. Continuous illumination occurs when the light turns on and stay illuminated.

Intermittent failures are common. This flashing light should not be ignored. When i turn the key to the on position before i crank it the d on the dash starts blinking the check engine light.

There will always be trouble codes associated with the check engine light blinking. When your engine is misfiring it is dumping raw fuel into the exhaust. Blinking check engine light diagnosis.

It has had the check engine light on for quite awhile with no signs of a real problem till yesterday. Get your car fixed. Ford check engine light flashing and engine shakes if the check engine or service engine light is flashing it means that the obd ii system has detected an engine misfire.

The check engine light blinking then goes off the condition is referred to as soft failure or intermittent. It s flashing to let you know that if you keep driving the vehicle you are going to ruin the catalytic converter and or damage the engine in a meaningful way. Until the o d light started flashing and took it to a station to check out the problem and they just said it may be time to look for another car otherwise your looking at a very costly.

A scan test is required to determine which cylinder is failing. This problem usually occurs when there is a specific condition such as a broken wire which connects and disconnects causing the light to go on and off.