RAM 3500 HD Truck 2WD L6-6.7L DSL Turbo (2008)
Brake Light Switch: Description and Operation
Description
DESCRIPTION
The brake lamp switch (2) is a three circuit, spring-loaded plunger actuated switch that is secured to the steering column support bracket under the
instrument panel on the driver side of the vehicle. The molded plastic switch housing has an integral connector receptacle (1) containing six terminal pins
and featuring a Connector Position Assurance (CPA) lock. The switch is connected to the vehicle electrical system through a dedicated take out of the
instrument panel wire harness.
The switch plunger (3) extends through a mounting collar (4) on one end of the switch housing. The plunger has a one time telescoping self-adjustment
feature that is activated after the switch is installed by moving an adjustment release lever (5) on the opposite end of the switch housing clockwise, until
it locks into a position that is horizontal and parallel to the connector receptacle.
An installed brake lamp switch cannot be readjusted or repaired. If the switch is damaged, ineffective, or removed from its mounting position for any
reason, it must be replaced with a new unit.
