AUDIO UNIT CONSTRUCTION/OPERATION


id092000101600


Standard Audio


Structural view

•  The audio unit is composed of the audio panel and the base unit.
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Terminal Layout and Signal

Terminal

Signal

1A
Front door speaker LH (+)
1B
B+ (Power back up)
1C
Front door speaker LH (–)
1D
Front door speaker RH (+)
1E
Illumination (+)
1F
Front door speaker RH (–)
1G
Illumination (–)
1H
1I
Vehicle speed signal
1J
AMP CONT*1
1K
1L
Dimmer cancel
1M
1N
Audio control switch 1
1O
CAN (+)
1P
Audio control switch 2
1Q
CAN (–)
1R
ACC
1S
Rear door speaker LH (+)*2
1T
1U
Rear door speaker LH (–)*2
1V
Rear door speaker RH (+)*2
1W
Power ground
1X
Rear door speaker RH (–)*2

*1  :Vehicles with Bose®
*2  :Vehicles without Bose®

Terminal

Signal

2A
Power ground
2B
2C
Input signal RH (+)
2D
2E
Input signal LH (+)
2F
2G
Signal ground
2H
2I
2J
2K
2L
2M
AUX CONT
2N
2O
2P


Touch Panel Type Audio


Structural view

•  The audio unit is composed of the LCD and base unit.
ac9uun00000304


Terminal Layout and Signal

Terminal

Signal

1A
Front door speaker LH (+)
1B
B+ (Power back up)
1C
Front door speaker LH (–)
1D
Front door speaker RH (+)
1E
Illumination (+)
1F
Front door speaker RH (–)
1G
Illumination (–)
1H
1I
Vehicle speed signal
1J
AMP CONT*1
1K
Parking brake signal
1L
Dimmer cancel
1M
R range signal
1N
Audio control switch 1
1O
CAN (+)
1P
Audio control switch 2
1Q
CAN (–)
1R
ACC
1S
Rear door speaker LH (+)*2
1T
1U
Rear door speaker LH (–)*2
1V
Rear door speaker RH (+)*2
1W
Power ground
1X
Rear door speaker RH (–)*2

*1  :Vehicles with Bose®
*2  :Vehicles without Bose®

Terminal

Signal

2A
Power ground
2B
2C
Input signal RH (+)
2D
2E
Input signal LH (+)
2F
2G
Signal ground
2H
2I
2J
2K
2L
2M
AUX CONT
2N
2O
2P

Terminal

Signal

3A
VCC
3B
Ground
3C
Camera in
3D
Video ground


Button Location


Standard audio

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Touch panel type audio

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