Switch Ignition

About this product

The Switch Ignition (#SU003-02477), part of the Switch & Relay & Computer system, is a crucial part in any Toyota vehicle. Its primary role is to initiate the vehicle's engine operation when the key is inserted and turned in the ignition system. This electrical component controls the vehicle's starter solenoid and essentially the entire ignition system. Genuine Toyota Switch Ignition (#SU003-02477)s are designed with perfect compatibility for your vehicle in mind, and are backed by Toyota's genuine parts warranty. Like most auto parts, the Switch Ignition (#SU003-02477) does not last forever. An old, worn, or non-functional ignition switch can lead to trouble starting the vehicle, intermittent stalling, or complete vehicle shutdown. Regular replacement is necessary to avoid these issues. By ensuring a smooth start every time, a functional Switch Ignition (#SU003-02477) contributes to the efficiency of your Toyota vehicle and improves its safety, by minimizing the potential for unexpected vehicle shutdowns.