Is there fusible link for ignition switch?

Yes, some vehicles have a fusible link associated with the ignition switch. This component is designed to protect the ignition circuit from overloads by melting and breaking the circuit if excessive current flows. If you're experiencing issues with the ignition system, it's advisable to check the fusible link along with fuses and other components for any signs of damage or failure. Always refer to the vehicle's service manual for specific information related to your model.