Can a Spark Plug with Cracked Ceramic Be Used?
1 Answers
Spark plugs with cracked ceramic cannot be used. The functions of a spark plug are: 1. To introduce the high-voltage electricity generated by the ignition coil into the engine cylinder; 2. To generate a spark between the spark plug electrode gaps to ignite the air-fuel mixture, ensuring the engine operates normally. The working principle of a spark plug is: under the control of the engine, it introduces the high-voltage electricity generated by the ignition coil into the engine cylinder, creating a spark between the spark plug electrode gaps to ignite the mixed gas, enabling the engine to run smoothly. Types of spark plugs include: 1. Standard spark plugs; 2. Insulator projection spark plugs; 3. Electrode spark plugs; 4. Seat spark plugs; 5. Pole spark plugs; 6. Surface gap spark plugs.