Check Engine Light Blinking Car Shaking Honda

If your check engine light is blinking and your car is shaking, it’s important to take action as soon as possible. This is a sign that something is seriously wrong with your car and it needs to be repaired. Here are some of the most common causes of a blinking check engine light and car shaking in a Honda:

1. Spark Plugs

Spark plugs are responsible for igniting the air/fuel mixture in your engine. If they are worn out or damaged, they can cause your engine to misfire, which can lead to a blinking check engine light and car shaking. Spark plugs should be replaced every 30,000 to 60,000 miles.

2. Ignition Coils

Ignition coils supply power to the spark plugs. If an ignition coil is faulty, it can cause your engine to misfire, which can lead to a blinking check engine light and car shaking. Ignition coils should be replaced every 60,000 to 100,000 miles.

3. Fuel Injectors

Fuel injectors spray fuel into the engine’s cylinders. If a fuel injector is clogged or damaged, it can cause your engine to run lean or rich, which can lead to a blinking check engine light and car shaking. Fuel injectors should be cleaned or replaced every 30,000 to 60,000 miles.

4. Oxygen Sensor

The oxygen sensor monitors the amount of oxygen in the exhaust gases. If the oxygen sensor is faulty, it can cause your engine to run rich or lean, which can lead to a blinking check engine light and car shaking. Oxygen sensors should be replaced every 90,000 to 120,000 miles.

5. Catalytic Converter

The catalytic converter converts harmful pollutants in the exhaust gases into less harmful substances. If the catalytic converter is clogged or damaged, it can cause your engine to run poorly, which can lead to a blinking check engine light and car shaking. Catalytic converters should be replaced every 100,000 to 150,000 miles.

6. Transmission Problems

Transmission problems can also cause a blinking check engine light and car shaking. If your transmission is slipping or shuddering, it’s important to have it inspected by a qualified mechanic as soon as possible. Transmission repairs can be expensive, so it’s important to catch them early.

If you’re experiencing a blinking check engine light and car shaking in your Honda, it’s important to take action as soon as possible. This is a sign that something is seriously wrong with your car and it needs to be repaired. By addressing the problem early, you can help prevent further damage to your car and avoid costly repairs down the road.