Chevrolet Chevy Express G3500 (1996-2012) headlamp and panel dimmer switch Wiring diagrams
This page contains all the electrical diagrams for the component. headlamp and panel dimmer switch, in which he is found in the car Chevrolet Chevy Express G3500 (1996-2012). You can view various wiring diagrams where this component is used, as well as go to more detailed diagrams to see the complete connection and interaction in the system. All diagrams have links to quickly jump to the corresponding section with the component for easy viewing..
Wiring diagram headlamp and panel dimmer switch (1 of 4)
AUXILIARY 1 FUSE 32
BLK WIRE
BODY CONTROL MODULE (BCM) (BEHIND LOWER RIGHT SIDE OF DASH)
BODY FUSE BLOCK (UNDER LEFT FRONT SEAT)
CARGO
CARGO DOOR LATCH ASSEMBLY
CTSY
CTSY LPS SUPPLY BATTERY
DK BLU/WHT WIRE
DOME
DOME DEFEAT
DOME HNDL
DOOR OPEN SW SIG REAR DOOR AJAR CTSY LAMPS ON SIG LF DOOR SW SIG
DRIVER DOOR LATCH ASSEMBLY
FL WORK LMP SIG FL WORK LMP CTRL
GRY/BLK WIRE
HEADLAMP AND PANEL DIMMER SWITCH
HNDL
HOT AT ALL TIMES
LEFT REAR DOOR JAMB SWITCH
LT GRN WIRE
NOT USED
ORG/ WIRE
PASSENGER DOOR LATCH ASSEMBLY
POWER
PPL
PPL DEFEAT SW SIG
REAR DOME LAMP
RED WIRE
RED/WHT WIRE
RIGHT REAR DOOR JAMB SWITCH
TAN WIRE
TBC 2 FUSE 18
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
W/ POWER DOOR LOCKS W/O POWER DOOR LOCKS
YEL/BLK WIRE
Go to component -> Courtesy lamps circuit, without upfitter package (1 of 2) -> HEADLAMP AND PANEL DIMMER SWITCH
Wiring diagram headlamp and panel dimmer switch (2 of 4)
12 CM FROM LEFT FRONT DOME FLUORESCENT WORK LAMP CONNECTOR)
AUXILIARY 1 FUSE 32
BLK WIRE
BODY CONTROL MODULE (BCM) (BEHIND LOWER RIGHT SIDE OF DASH)
BODY FUSE BLOCK (UNDER LEFT FRONT SEAT)
CARGO DOOR LATCH ASSEMBLY
CTSY
CTSY LP RELAY 26
CTSY LP/ SEO FUSE 3
CTSY LPS SUPPLY BATTERY
DK BLU WIRE
DK BLU/WHT WIRE
DOME
DOME DEFEAT
DOME FLOUR- ESCENT FUSE 2
DOME FLUORESCENT WORK LAMP 1
DOME FLUORESCENT WORK LAMP 2
DOME FLUORESCENT WORK LAMP RELAY (AT LEFT "B" PILLAR)
DOME HNDL
DOOR OPEN SW SIG REAR DOOR AJAR CTSY LAMPS ON SIG REAR DOOR SW SIG
DRIVER DOOR LATCH ASSEMBLY
FL DOME LP SIG FL DOME RLY CTRL
GRY/BLK WIRE
HEADLAMP AND PANEL DIMMER SWITCH
HNDL
HOT AT ALL TIMES
LEFT FRONT DOME FLUORESCENT WORK LAMP
LEFT REAR DOME FLUORESCENT WORK LAMP
LEFT REAR DOOR JAMB SWITCH
LEFT VANITY MIRROR LAMP
LT GRN WIRE
NOT USED
ORG/ WIRE
PASSENGER DOOR LATCH ASSEMBLY
POWER
PPL
PPL DEFEAT SW SIG
PROVISIONAL
REAR FUSE BLOCK (ON LEFT "B" PILLAR)
RED WIRE
RED/WHT WIRE
RIGHT DOME FLUORESCENT WORK LAMP
RIGHT REAR DOOR JAMB SWITCH
RIGHT VANITY MIRROR LAMP
TAN WIRE
TBC 2 FUSE 18
UNDERHOOD LAMP
VANITY MIRROR LAMP CONNECTOR BREAKOUT)
WHT WIRE
YEL/BLK WIRE
Go to component -> Courtesy lamps circuit, with upfitter package -> HEADLAMP AND PANEL DIMMER SWITCH
Wiring diagram headlamp and panel dimmer switch (3 of 4)
BLK WIRE
BLU WIRE
BODY CONTROL MODULE (BEHIND LOWER RIGHT SIDE OF DASH)
BODY FUSE BLOCK (UNDER LEFT FRONT SEAT)
BRN WIRE
BRN/WHT WIRE
CENTER HIGH MOUNTED STOP LAMP STOP LAMP SUPPLY VOLTAGE
CRUISE CONTROL SYSTEM
DIESEL
DK BLU WIRE
DK BLU/WHT WIRE
DK DK
DK GRN WIRE
DK GRN/WHT WIRE
DRIVER'S OUTSIDE REAR VIEW MIRROR
DRL ON/OFF SIG
DRV PWR TRN MIR FUSE 14
FRONT TURN SIGNAL LAMP SUPPLY VOLTAGE
FRT PRK FUSE 22
GRN WIRE
H.D. W/ GAS EARLY PRODUCTION
HAZARD SWITCH
HEAD OFF
HEADLAMP AND PANEL DIMMER SWITCH
HOT AT ALL TIMES
INSTRUMENT PANEL CLUSTER
LEFT
LEFT TURN SIGNAL IND LOGIC
LEFT TURN SIGNAL LAMP
LR PKR FUSE 18
LT BLU WIRE
LT BLU/WHT WIRE
LT GRN/BLK WIRE
NCA WIRE
NOT USED
PARK
PARK LAMP RELAY 29
PARK LAMP RLY CTRL HAZARD SW SIG DRL LOW CONTROL
PARK LAMP SW ON SIG
PASS TRN MIR FUSE 19
PASSENGER'S OUTSIDE REAR VIEW MIRROR
PNK WIRE
PROVISIONAL
RED/WHT WIRE
RIGHT
RIGHT TURN SIGNAL IND
RIGHT TURN SIGNAL LAMP
RR PKR FUSE 20
SPLICE PACK
STOP/ CHMSL FUSE 8
SUPPLEMENTAL RESTRAINTS SYSTEM
TRAILER WIRING (BLUNT CUT)
TRLR PRK FUSE 21
TURN SIGNAL SWITCH
TURN SIGNAL/ MULTIFUNCTION SWITCH
TURN SIGNAL/HAZARD FLASHER MODULE (BEHIND LEFT CENTER OF DASH)
UPFTR PRK LAMPS FUSE 16
W/ OUTSIDE REAR VIEW MIRROR TURN SIGNAL INDICATORS
WHT WIRE
YEL WIRE
YEL/BLK WIRE
Go to component -> Exterior lamps circuit, cutaway chassis (1 of 2) -> HEADLAMP AND PANEL DIMMER SWITCH
Wiring diagram headlamp and panel dimmer switch (4 of 4)
ASSEMBLY BREAKOUT)
BACKUP LIGHTS CIRCUIT
BLK WIRE
BLU WIRE
BODY CONTROL MODULE (BEHIND LOWER RIGHT SIDE OF DASH)
BRN WIRE
BRN/WHT WIRE
CENTER HIGH MOUNTED STOP LAMP
CHMSL/ STOP LAMP SUPPLY VOLTAGE
CRUISE CONTROL SYSTEM
DK BLU WIRE
DK BLU/WHT WIRE
DK GRN WIRE
DK GRN/WHT WIRE
DRIVER'S OUTSIDE REAR VIEW MIRROR
DRV PWR TRN MIR FUSE 14
FRONT TURN SIGNAL LAMP SUPPLY VOLTAGE
FRT PRK FUSE 22
FUSE BLOCK- BODY (UNDER LEFT FRONT SEAT)
FUSE BLOCK- BODY (UNDER LEFT FRONT SEAT) STOP/ CHMSL FUSE 8
GRN WIRE
H.D. W/ GAS EARLY PRODUCTION
HAZARD SWITCH
HEAD
HEADLAMP AND PANEL DIMMER SWITCH
HOT AT ALL TIMES
INSTRUMENT PANEL CLUSTER
LEFT
LEFT TURN SIGNAL IND LOGIC
LEFT TURN SIGNAL LAMP
LICENSE LAMP
LT BLU WIRE
LT BLU/WHT WIRE
LT GRN/BLK WIRE
LT REAR PARK FUSE 18
LT REAR STOP/ TURN FUSE 3
NCA WIRE
NOT USED
OFF PARK
PARK LAMP RELAY 29
PARK LAMP RLY CTRL HAZARD SW SIG DRL LOW CONTROL
PARK LAMP SW ON SIG
PASS TRN MIR FUSE 19
PASSENGER'S OUTSIDE REAR VIEW MIRROR
PNK 8 9 WIRE
PNK WIRE
PROVISIONAL
RED/WHT WIRE
RIGHT
RIGHT TURN SIGNAL IND
RIGHT TURN SIGNAL LAMP
RT REAR PARK FUSE 20
RT REAR STOP/ TURN FUSE 6
SPLICE PACK
SUPPLEMENTAL RESTRAINTS SYSTEM
TAIL/STOP, TURN SIGNAL LAMP (LEFT)
TAIL/STOP, TURN SIGNAL LAMP (RIGHT)
TRAILER WIRING (BLUNT CUT)
TRLR PRK FUSE 21
TURN SIGNAL SWITCH
TURN SIGNAL/ MULTIFUNCTION SWITCH
TURN SIGNAL/HAZARD FLASHER MODULE (BEHIND LEFT CENTER OF DASH)
UPFTR PRK LAMPS FUSE 16
W/ OUTSIDE REAR VIEW MIRROR TURN SIGNAL INDICATORS
WHT WIRE
YEL WIRE
YEL/BLK WIRE
Go to component -> Exterior lamps circuit, except cutaway (1 of 2) -> HEADLAMP AND PANEL DIMMER SWITCH
