Power and Speaker Wiring Harness
The power and speaker wiring harness contains the main power and speaker connections for the system. The harness connects directly to the stereo 
and to the vehicle wiring harness 
without modification. You can use this diagram to troubleshoot or to address non-default installation requirements.
|
Wire Color |
Function |
Notes |
|---|---|---|
|
Yellow |
Power (+) |
Connects to the positive terminal of a 12 Vdc power source capable of supplying 15 A. |
|
Red |
Ignition power |
Connects to a separately-switched, 12 Vdc connection, such as an ignition bus, to turn the stereo on and off. |
|
Orange |
Illumination |
Connects to the vehicle's illumination wire to dim the stereo screen when the headlights are on. The gauge of the illumination wire must be suitable for the fuse supplying the circuit it is connected to. NOTE:
This wire is not used for all vehicles.
|
|
Black |
Ground (-) |
Connects to the negative terminal of a 12 Vdc power source capable of supplying 15 A. You should connect this wire before connecting the yellow wire. All accessories connected to the stereo must share a common ground location. |
|
Blue |
Amplifier on |
Connects to optional external amplifiers, enabling them to turn on when the stereo turns on. |
|
Brown |
Telemute |
Activates when connected to ground. For example, when you connect this wire to a compatible, hands-free mobile kit, the audio mutes or the input switches to Aux1 when a call is received and the kit connects this wire to ground. You can enable this functionality from the settings menu. NOTE:
This wire is not used for all vehicles.
|
|
Pink |
Reverse |
Connects to an analog high signal, such as the reverse light, to activate the backup camera when the vehicle is placed in reverse. |
|
Red/black |
House |
Connects to a 12 Vdc connection for the RV house power to turn the stereo on when the house power is turned on. |
|
White |
Speaker zone 1 left (+) |
|
|
White/black |
Speaker zone 1 left (-) |
|
|
Gray |
Speaker zone 1 right (+) |
|
|
Gray/black |
Speaker zone 1 right (-) |
|
|
Green |
Speaker zone 2 left (+) |
|
|
Green/black |
Speaker zone 2 left (-) |
|
|
Purple |
Speaker zone 2 right (+) |
|
|
Purple/black |
Speaker zone 2 right (-) |