Wiring Connection - JVC KD-X241 Manuel D'instructions

INSTALLATION/CONNECTION

Wiring connection

When connecting to an external
amplifier, connect its ground wire to the
car's chassis to avoid damaging the unit.
Connecting the ISO connectors on some VW/
Audi or Opel (Vauxhall) automobiles
You may need to modify the wiring of the supplied
wiring harness as illustrated below.
A7 (Red)
Vehicle
A4 (Yellow)
Default wiring
If your car does not have an ISO terminal
We recommend installing the unit with a commercially
available custom wiring harness specific for your car and
leave this job to professionals for your safety. Consult
your car audio dealer.
16
ENGLISH
Fuse (10 A)
Yellow (Battery wire)
Red (Ignition wire)
Ignition wire
(Red)
Unit
Battery wire
Red (A7)
(Yellow)
Yellow (A4)
Rear/subwoofer output
Light blue/yellow
(Steering remote
control wire)
Pin
A4
A5
A6
A7
A8
B1
B2
B3
B4
B5
B6
B7
B8
ISO connectors
* You can also connect a subwoofer speaker directly without an
external subwoofer amplifier. For setting, 10.
Antenna terminal
To the steering wheel remote control adapter
Color and function
Yellow : Battery
Blue/White : Power control (12 V
Orange/white : Car light control switch
Red : Ignition (ACC)
Black : Earth (ground) connection
Purple ]
: Rear speaker (right)
Purple/black [
Gray ]
: Front speaker (right)
Gray/black [
White ]
: Front speaker (left)
White/black [
Green ]
: Rear speaker (left) *
Green/black [
350 mA)