RAM 2500 Truck 2WD L6-6.7L DSL Turbo (2010)
Turn Signal Cancel Cam: Description and Operation
Turn Signal Cancel Cam - Description
DESCRIPTION
The turn signal cancel cam is concealed within the clockspring case on the steering column. The turn signal cancel cam consists of integral eccentrics on
the outer circumference of the molded plastic clockspring rotor. The clockspring mechanism provides turn signal cancellation as well as a constant
electrical connection between the horn switch, driver airbag, speed control switches, and remote radio switches on the steering wheel and the instrument
panel wire harness on the steering column. The housing of the clockspring is secured to the steering column and remains stationary. The rotor of the
clockspring, including the turn signal cancel cam lobes rotate with the steering wheel.
The turn signal cancel cam is serviced as a unit with the clockspring and cannot be repaired. If ineffective or damaged, the entire clockspring unit must
be replaced. See: Restraint Systems/Air Bag Systems/Clockspring Assembly / Spiral Cable/Service and Repair/Removal and Replacement/Clockspring -
Removal.
