Kenwood KDC-BT8041U Instruction Manual page 38

Connecting Wires to Terminals
Connector Function Guide
Pin Numbers for Cable Colour
ISO Connectors
External Power
Connector
A-4 Yellow
A-5 Blue/White
A-6 Orange/White
A-7 Red
A-8 Black
Speaker
Connector
B-1 Purple
B-2 Purple/Black
B-3 Gray
B-4 Gray/Black
B-5 White
B-6 White/Black
B-7 Green
B-8 Green/Black
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| KDC-BT8041U/ KDC-BT8141U
2WARNING
Connecting the ISO Connector
Functions
The pin arrangement for the ISO connectors depends on
the type of vehicle you drive. Make sure to make the proper
connections to prevent damage to the unit.
Battery
The default connection for the wiring harness is described in
Power Control
1 below. If the ISO connector pins are set as described in 2,
Dimmer
make the connection as illustrated.
Ignition (ACC)
Please be sure to reconnect the cable as shown 2 below to
Earth (Ground)
install this unit to the Volkswagen vehicles etc.
Connection
1 (Default setting) The A-7 pin (red) of the vehicle's
Rear Right (+)
Rear Right (–)
Front Right (+)
Front Right (–)
Front Left (+)
Front Left (–)
Rear Left (+)
Rear Left (–)
2 The A-7 pin (red) of the vehicle's ISO connector is
ISO connector is linked with the ignition, and the A-
4 pin (yellow) is connected to the constant power
supply.
Ignition cable (Red)
Unit
Battery cable (Yellow)
connected to the constant power supply, and the
A-4 pin (yellow) is linked to the ignition.
Ignition cable
(Red)
Unit
Battery cable
(Yellow)
A-7 Pin (Red)
Vehicle
A-4 Pin (Yellow)
A-7 Pin (Red)
Vehicle
A-4 Pin (Yellow)