① The horn sounds and the headlights turn on. Use a screwdriver or a wire to test the fire on the ignition coil "-" terminal. If there is no fire, open the circuit between the ignition coil low-volta...
Jun 21,2024
No timing light adjustment method① First adjust the contact gap of the distributor to an appropriate level.② Find the top dead center position of the 1st cylinder compression. Remove the high-voltag...
Jun 21,2024
Scarring, damage to the tip of the spark plug, or melting or ablation of the electrode indicates that the spark plug has been damaged and should be replaced. Check for signs of ablation and color chan...
Jun 21,2024
