Connecting The Units; Basic Connection - Pioneer DEH-3130R Produkt- Und Installationshandbuch

Connecting the Units

7 Basic connection

Note:
Depending on the kind of vehicle, the function
of 3* and 5* may be different. If this is the
case, be sure to connect 2* to 5* and 4* to 3*.
Cap (1*)
When not using this terminal,
do not remove the cap.
ISO connector
Note:
In some vehicles, the ISO connector may be
divided into two. If this is the case, be sure to
connect to both connectors.
3
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1*
3* 2*
5* 4*
Yellow (3*)
Back-up
(or accessory)
Red (5*)
Accessory
(or back-up)
manuals search engine
Connect leads of the same
color to each other.
Yellow (2*)
To terminal always supplied
with power regardless of
ignition switch position.
Red (4*)
To electric terminal controlled
by ignition switch (12 V DC)
ON/OFF.
Black (ground)
To vehicle (metal) body.
Yellow/black
If you use a cellular telephone, connect it via the Audio Mute
lead on the cellular telephone. If not, keep the Audio Mute
lead free of any connections.
Fuse resistor
Fuse resistor