Jensen VX7020, Installation Manual

Page: 4 / 6

Wiring Diagram
CAUTION! IMPORTANT: Incorrect wiring connections can damage the unit. Follow the wiring instructions carefully,
or have the installation handled by an experienced technician.
Need Help? For technical assistance, call the Jensen customer support line at 1-800-323-4815.
The VX7020 has a built-in SW
C Inter
fa
ce
c
ompatible with most resistiv
e t
y
pe OE steering wheel c
ontrols
. In most installations
, only t
w
o of the three wires will be needed to
inter
fa
ce
the OE steering wheel c
ontrols to the VX7020.
SW
C A - P
rimar
y
SW
C W
ire
SW
C B - S
e
condar
y
SW
C W
ire
SW
C Ground - Chassis ground
Initial wiring of the SW
C inter
fa
ce
should include the SW
C A and SW
C Ground wire
. If this c
ombination of wiring does not suppor
t y
our v
ehicle func
tions
, then tr
y the SW
C B
and SW
C Ground wire c
ombination. D
o
not use only SW
C A and SW
C B
. The SW
C Ground m
ust be c
onnec
ted
.
S
ome v
ehicles may not suppor
t all SW
C func
tions
.
P
rofessional Installation is rec
ommended
.
2
Black/SiriusXM
Black/MICROPHONE
BT Antenna
)
SPEAKER (-) SPEAKER (+)
GROUND BATTERY 12V (+) ACC / IGNITION BRAKE REVERSE POWER ANT & AMP. CONT ILLUMINATION LEFT FRONT SPEAKER (-) LEFT FRONT SPEAKER (+) RIGHT FRONT SPEAKER (-) RIGHT FRONT SPEAKER (+) LEFT REAR SPEAKER (-) LEFT REAR SPEAKER (+) RIGHT REAR SPEAKER (-) RIGHT
REAR SPEAKER (+)
BLACK YELLOW RED PINK GREEN/WHITE BLUE GRAY/BLACK GRAY GREEN/BLACK GREEN PURPLE/BLACK ORANGE PURPLE
KEY A KEY B
WHITE/PURPLE WHITE/BROWN
KEY GND
BROWN/BLACK WHITE/BLACK WHITE
SWC (BLACK)