The Best 1998 Honda Civic Check Engine Light Blinking References. First, check if the spark plug wires are loose. Fuel pressure regulator, spark plugs, catalytic converter, o2 sensor (s), fuel injectors, fuel filter, even spark plug wires.
Detach the spark plug wires, and visually inspect them for splits or tears. The engine will shake, and you will notice a poor throttle response. Web i have a civic lx 1998 , for the third time i have my engine check light on.
