AMPLIFIER
DESCRIPTION
The amplifier is located under the steering column behind the steering column opening cover. The amplifier can not be adjusted or repaired. If faulty the unit as a whole must be replaced.
OPERATION
The amplifier receives fused battery current from a fuse in the rear Totally Integrated Power Module (TIPM) at all times. The internal circuitry of the amplifier switches the amplifier ON based upon a CAN bus message that is received from the radio receiver whenever the radio is turned on. The amplifier receives the sound signal inputs from the radio, then sends the amplified outputs to the speakers.
REMOVAL
1. Disconnect the battery negative cable.
2. Remove the steering column opening cover.
3. Remove the steering column opening cover bracket.
4. Remove the mounting fastener.
5. Disconnect the electrical connector and remove the amplifier.
INSTALLATION
1. Connect the electrical connector and install the amplifier.
2. Install the mounting fastener.
3. Install the steering wheel opening cover support bracket.
4. Install the steering wheel opening cover.
5. Connect the battery negative cable.