Glow Plug Resistor

About this product

The Glow Plug Resistor (#28621-64011), a crucial component in the Switch & Relay & Computer system of Toyota vehicles, primarily functions to regulate the amount of current that flows to the glow plugs. This mechanism helps maintain optimal operating temperature and prevents overheating. When this electrical part becomes old or non-functional, it could cause the glow plugs to malfunction, leading to difficult starts, especially in cold weather, and reducing the vehicle's overall efficiency. Therefore, periodic replacement of the Glow Plug Resistor (#28621-64011) is essential to maintain optimal performance of your Toyota vehicle. By opting for genuine Toyota parts, you are choosing components specifically designed for compatibility with your vehicle. These genuine parts are further backed by Toyota's genuine parts warranty, providing additional peace of mind. In sum, a well-functioning Glow Plug Resistor (#28621-64011) contributes significantly to the overall efficiency and safety of your Toyota vehicle.