NAVIGATION

(body harness, 25 cm from g302 breakout)
(body harness, 28 cm from x700 breakout)
(floor console harness, 5 cm from x315)
(instrument panel harness, in transmission shift lever breakout, 4.5 cm from x315)
(instrument panel harness, in x275 connector breakout, 18.3 cm from x275,) j226
(instrument panel harness, in x275 connector breakout, 7.5 cm from x275)
(instrument panel harness, radio connector breakout, 10 cm from radio x4.) j206
(instrument panel harness,2.5 cm from radio x1)
(instrumental pannel harness, 5 cm from park brake control switch connector breakout)
Aux audio common sig
Aux audio common signal
Aux audio screen 2
Aux detection sig
Auxiliary audio input
Battery+ volt
Center stack reset sig
Center stack wake up sig
Computer data lines system
Detection sig aux
Entertainment remote enable sig
Front low level audio(-)
G406 (right side of luggage compt)
Ground
Hot at all times
J204
J209
J210 (instrumental panel harness, 6 cm from radio x1)
J211
J224
J306
J307
J317
Left aux audio sig 2 x1
Left aux audio signal 2
Left instrument panel fuse block (behind left end of dash)
Lf audio drain wire
Lf low level audio sig
Lf low level audio(-)
Lo spd gmlan serial data
Logic
Low reference
Lr audio drain wire
Lr low level audio sig
Lr low level audio(-)
Nca
Radio
Radio controls
Radio/hvac controls
Rdo fuse 15a
Rf low level audio sig
Rh aux audio signal 2
Right aux audio sig 2
Rr low level audio sig
Rr low level audio(-)
Stack serial data high
Stack serial data low
Stack serial data shield
Usb
X275
X315
X316

(instrument panel harness,4.6 cm into telematics communication communication control module)
Amp fuse 20a
Amplifier control
Audio amplifier
Cellular telephone voice sig
Coax
Computer data lines system
Drain wire
G405 (right side of luggage compt)
Ground
Hot at all times
J227
J228
L/r subwoofer (+)
Left front tweeter speaker
Lf low level audio (-)
Lf low level audio sig
Lf spkr (+)
Lf spkr sig (-) (1)
Low gmlan serial data
Low reference
Lr low level audio (-)
Lr low level audio sig
Lr spkr (+)
Lr spkr sig (-)
Nca
Rear body fuse block (left rear corner corner of luggage compt)
Remote enable sig
Rf low level audio sig
Rf spkr (+)
Rf spkr sig (-)
Rf tweeter spkr (+)
Rf tweeter spkr (-)
Rr low level audio (-)
Rr low level audio sig
Rr spkr (+)
Rr spkr sig (-)
Subwoofer speaker
Telematics communications interface control module (behind right side of dash)
Voice recognition audio sig
X225
X275
X500
X600
X700
X800

(instrument panel harness in info display module breakout, 7.4 cm from info display module x1)
(instrument panel harness,
12v ref
Batt pos volt
Body control module (left side of dash)
Camera sig 2
Cellular phone navigation & digital radio antenna
Coax
Computer data lines
Control system
Cruise
Display drain wire
Display sig (+)
Display sig (-)
Disply fuse 10a
Electronic brake control module (near brake master cylinder)
G204 (behind center of dash)
Gmlan serial data (+)
Gmlan serial data (-)
Ground
Hot at all times
In radio connector breakout, 7.5 cm from radio x4)
Info display module
J205
J207
Left front door speaker
Left panel fuse block instrument (behind left end of dash)
Left rear door speaker
Logic
Low reference
Mute
Nav disply reset sig
Navigation antenna signal splitter
Navigation display reset sig
Navigation system
Nca
Radio
Remote enable sig
Right front door speaker
Right front tweeter speaker
Right rear door speaker
Right steering wheel control switch
Seek down
Seek up
Source
Steering wheel air bag coil
Strg whl resistor ladder sig 2
System
Touch screen display drain wire
Touch screen display sig (+)
Touch screen display sig(-)
Vehicle spd sig
Vehicle speed sig
Voice
Vol +
Vol -
X210
X212
X225

(front fascia harness 13.6cm from x100 breakout) j100
(front fascia harness 21cm from x100 breakout)
(right side of luggage compt) g406
Battery pos volt
Body control module (under right side of dash module)
Computer data lines system
Front & rear parking assist control module (left rear corner of luggage compt)
Front parking left corner sens
Front parking left mid sens
Front parking right corner sens
Front parking right mid sens
G204 (behind center of dash)
Ground
Hot at all times
J101
J350
J455 (rear fascia harness,5cm from license plat lamp - left connector break out)
J456 (rear fascia harness, 7.5cm from rearview camera connector breakout)
Left middle front object sensor
Left middle rear object sensor (behind left middle of rear bumper)
Left outer front object sensor
Left outer rear object sensor (behind left side of rear bumper)
Low reference
Low speed gmlan serial data
Lr corner object sens sig
Lr middle object sens sig
Overhead console multifunction switch
Park assist sens sply volt park
Park assist sensor sply
Power distribution system
Rear body fuse block (left rear corner of luggage compt)
Rear park assist disable signal
Rear park assist led disable sig
Right middle front object sensor
Right middle rear object sensor (behind right middle of rear bumper)
Right outer front object sensor
Right outer rear object sensor (behind right side of rear bumper)
Rr corner object sens sig
Rr middle object sens sig
Rvc fuse 5a
X100
X107
X275
X311
X450

NAVIGATION – Chevrolet Volt 2011 – SYSTEM WIRING DIAGRAMS