Understanding the Spiral Cable Sub-Assembly

The spiral cable sub-assembly, often referred to as the clock spring, is an essential component in your car's steering system. It serves as the crucial link between the steering wheel controls and the vehicle's electronic systems, such as the airbag, horn, and other steering wheel-mounted functionalities. Without a functioning spiral cable, many modern conveniences like the horn and airbag systems would be non-operational, putting your safety at risk.

Functionality and Importance ?

Typically located in the steering column beneath the steering wheel, the spiral cable acts as a transfer mechanism for electrical signals. It allows the wheel to turn while maintaining an electrical connection to the car's systems. This clever design ensures that electrical circuits remain unbroken, regardless of steering wheel position, allowing you to operate controls effortlessly.

Consequences of a Malfunction ⚠️

When the spiral cable is broken or worn out, you might notice a range of issues; the airbag warning light may illuminate, the horn may stop functioning, or steering wheel controls might become unresponsive. This can jeopardize not only your comfort but also your safety, highlighting the importance of timely replacement or repair of the spiral cable.

Compatible Toyota Models

• Celsior