3
Connecting the Units
1*
2*
4*
3*
5*
Note:
Depending on the kind of vehicle, the function
of 3* and 5* may be different. In this case, be
sure to connect 2* to 5* and 4* to 3*.
Connect leads of the same
color to each other.
Cap (1*)
When not using this terminal, do
not remove the cap.
Yellow (3*)
Back-up
(or accessory)
Yellow (2*)
To terminal always supplied
with power regardless of
ignition switch position.
Red (5*)
Accessory
(or back-up)
Red (4*)
To electric terminal controlled by
ignition switch (12 V DC)
ON/OFF.
Orange/white
To lighting switch terminal.
Black (ground)
To vehicle (metal) body.
ISO connector
Note:
In some vehicles, the ISO connector may be
divided into two. In this case, be sure to connect
to both connectors.
Microphone
4 m
The pin position of the ISO connector will differ
depending on the type of vehicle. Connect 6* and
7* when PIN 5 is an antenna control type. In another
type of vehicle, never connect 6* and 7*.
Power cable connection
