Restraints System (Service Information): CLOCKSPRING: Description

The clock spring is mounted to the steering column behind the steering wheel. This assembly consists of a flat, ribbon like, electrically conductive tape that winds and unwinds with the steering wheel rotation. Within the plastic case is a spool-like molded plastic rotor with a large exposed hub. The upper surface of the rotor hub has a large center hole, two large flats, an engagement dowel The clock spring is used to maintain a continuous electrical circuit between the wiring harness and the:

1. Driver Airbag.
2. Horn Switch.

Service replacement clock springs are shipped pre-centered and with a molded plastic locking pin that snaps into a receptacle on the rotor and is engaged between two tabs on the upper surface of the rotor case. The locking pin secures the centered clock spring rotor to the clock spring case during shipment, but the locking pin must be removed from the clock spring after it is installed on the steering column.

The clock spring cannot be repaired. If the clock spring is faulty, damaged, or if the driver airbag has been deployed, the clock spring must be replaced.