Chevrolet Silverado 1500 (2000-2012) blk Wiring diagrams
This page contains all the electrical diagrams for the component. blk, in which he is found in the car Chevrolet Silverado 1500 (2000-2012). 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..
blk wiring diagram (311 of 782)
ABS FUSE TBC BATT FUSE
AUXILIARY BATTERY RELAY (RIGHT REAR OF ENGINE COMPT)
BATTERY (LEFT)
BATTERY (RIGHT)
BATTERY (RIGHT) (W/AUX BATTERY)
BATTERY CABLE JUNCTION BLOCK
BLK WIRE
BLK/WHT WIRE
BLUNT CUT)
BRN WIRE
CIG LTR FUSE
CIGAR LIGHTER
COOL FAN FUSE
COOL/FAN RELAY 1
COOL/FAN RELAY 2
COOL/FAN RELAY 3
DATA LINK CONNECTOR
DIGITAL RADIO RADIO RECEIVER
DIGITAL REAR SEAT RADIO AUDIO (RSA) RECEIVER CONTROLLER AUDIO AMPLIFIER
ELECTRONIC BODY BRAKE CONTROL CONTROL MODULE MODULE
EMERGENCY VEHICLE ROOF LAMP RELAY
EVAPORATIVE EMISSIONS CANISTER VENT SOLENOID
EXCEPT 4.3L
EXCEPT LUXURY
FUSE
FUSIBLE LINK
GENERATOR (LEFT)
GENERATOR (RIGHT)
I/P JUNCTION BLOCK (RIGHT SIDE OF DASH)
I/P RELAY BLOCK (LEFT OF STEERING COLUMN)
I/P RELAY BLOCK (NEAR LEFT KICK PANEL)
IGN A FUSE STUD 2 FUSE
IGN B FUSE
LUXURY
MEGA FUSE
MOBILE RADIO FUSE BLOCK (BEHIND RIGHT SIDE OF DASH)
NCA WIRE
ORG/ WIRE
RADIO AMP FUSE
RADIO FUSE
REAR SEAT RADIO AUDIO (RSA) CONTROLLER
REAR WHEEL STEERING CONTROL MODULE
RED WIRE
RELAY
RELAY/ FUSE
RTD FUSE
S/ROOF FUSE RR WIPER FUSE EAP FUSE
STARTER
STARTER RELAY
STUD 1 FUSE
SUNROOF CONTROL MODULE
TO IGNITION SWITCH (DIAGRAM 6 OF 6)
TO IPC/DIC FUSE (DIAGRAM 2 OF 6)
TRAILER CONNECTOR (7 WAY)
UNDERHOOD COOLING FAN FUSE BLOCK (LEFT SIDE OF ENG COMPT)
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
VSES/ ECAS FUSE FUSE
W/ AUX BATTERY
W/ WRECKER EMERGENCY LAMP
WHEEL TRAILER WIRING PROVISION (BLUNT CUT)
WRECKER RELAY
Go to component -> 4.3l vin x, power distribution circuit, except hybrid (1 of 6) -> BLK WIRE
blk wiring diagram (312 of 782)
AUTO A/C
AUX PWR FUSE
AUXILIARY POWER OUTLET (BIN)
AUXILIARY POWER OUTLET (CONSOLE)
AUXILIARY POWER OUTLET (FRONT)
BLK WIRE
BLOWER FUSE
BLOWER MOTOR CONTROL MODULE
BLOWER MOTOR RESISTOR ASSEMBLY
BREAKOUT)
DEFOG RELAY
EXCEPT LUXURY
F/PMP RELAY RVC FUSE
FROM RADIO FUSE (DIAGRAM 1 OF 6)
FUSE
GARAGE DOOR OPENER OVERHEAD CONSOLE
GENERATOR BATTERY CONTROL MODULE (10 SERIES)
HVAC CONTROL MODULE
HVAC/ECAS FUSE
I/P JUNCTION BLOCK (RIGHT SIDE OF DASH)
I/P RELAY BLOCK (NEAR LEFT KICK PANEL)
INFO FUSE
INSTRUMENT PANEL CLUSTER
IPC/DIC FUSE
LH HID FUSE RH HID FUSE
LUXURY
MANUAL A/C
NCA WIRE
ORG/ WIRE
PCM B FUSE
POWERTRAIN CONTROL MODULE
REAR SEAT ENTERTAINMENT ASSEMBLY
RED WIRE
REMOTE REAR SEAT PLAYBACK ENTERTAINMENT DEVICE ASSEMBLY (CD PLAYER)
ROOF BEACON RELAY
ROOF BEACON SWITCH
RR DEFOG FUSE
RR HVAC FUSE
STOP LP FUSE
STOPLAMP SWITCH
TO LBEC 1 FUSE (DIAGRAM 3 OF 6)
TRANSFER CASE ENCODER MOTOR
TRANSFER CASE SHIFT CONTROL MODULE
TRANSMISSION CONTROL MODULE
TREC FUSE
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
VEHICLE COMMUNICATION INTERFACE MODULE
WHT WIRE
Go to component -> 4.3l vin x, power distribution circuit, except hybrid (2 of 6) -> BLK WIRE
blk wiring diagram (313 of 782)
A/C COMP FUSE
A/C COMP RELAY
BLK WIRE
BODY CONTROL MODULE
DDM FUSE
DRIVER DOOR UNLOCK RELAY
DRL FUSE
DRL RELAY
ECC FUSE AUX PWR 2 FUSE
ETC/ECM FUSE
EVAPORATIVE EMISSIONS (EVAP) CANISTER PURGE SOLENOID
EXC BASE
FLASH FUSE
FOG LP FUSE
FOG LP RELAY
FROM MBEC 1 FUSE (DIAGRAM 3 OF 6)
FROM PCM B FUSE (DIAGRAM 2 OF 6)
FUEL PUMP RELAY (SECONDARY) (W/ DUAL TANKS) PNK WIRE
FUSE
FUSE FUSE
HDLP LOW RELAY
HDLP-HI RELAY
HORN RELAY
I/P JUNCTION BLOCK (RIGHT SIDE OF DASH)
I/P RELAY BLOCK (NEAR LEFT KICK PANEL)
IGN 1 RELAY
INTAKE AIR TEMPERATURE (IAT)/MASS AIRFLOW (MAF) SENSOR ASSEMBLY
LBEC 1 FUSE
LBEC 2 FUSE
LOCK RELAY
LT DOOR CIRCUIT BREAKER
LUMBAR BOLSTER SWITCH (FRONT PASSENGER)
MBEC 1 FUSE
MEMORY SEAT ADJUSTER SEAT MODULE SWITCH (DRIVER) (DRIVER)
NON BUCKET BUCKET
ORG/ WIRE
PARK LP RELAY
PASSENGER DOOR MODULE
PCM 1 FUSE
PDM FUSE LOCKS FUSE
PNK PNK PNK WIRE
PNK PNK WIRE
PNK WIRE
POWER TAKE OFF RELAY
POWERTRAIN FUEL CONTROL COMPOSITION MODULE SENSOR
RED WIRE
RT DOORS CIRCUIT BREAKER
SBA FUSE
SEAT ADJUSTER SWITCH (FRONT PASSENGER)
SEATS CIRCUIT BREAKER
SUPPLEMENTAL BRAKE ASSIST PUMP MOTOR
THROTTLE ACTUATOR CONTROL MODULE (EXCEPT 4.3L)
TO IGN 1 RELAY (DIAGRAM 3 OF 6)
TO INJ 1 FUSE (DIAGRAM 4 OF 6)
TO SEO IGN FUSE (DIAGRAM 6 OF 6)
TURN SIGNAL/ HAZARD FLASHER MODULE
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
UNLOCK RELAY
W/S WASH FUSE
W/S WASH RELAY
WINDOW DRIVER SWITCH DOOR (LEFT REAR) MODULE (CREW CAB)
WINDOW SWITCH (RIGHT REAR)
Go to component -> 4.3l vin x, power distribution circuit, except hybrid (3 of 6) -> BLK WIRE
blk wiring diagram (314 of 782)
ABS FUSE TBC BATT FUSE
AUXILIARY BATTERY RELAY (RIGHT REAR OF ENGINE COMPT)
BATTERY (LEFT)
BATTERY (RIGHT)
BATTERY (RIGHT) (W/AUX BATTERY)
BATTERY CABLE JUNCTION BLOCK
BLK WIRE
BLK/WHT WIRE
BLUNT CUT)
BRN WIRE
CIG LTR FUSE
CIGAR LIGHTER
COOL FAN FUSE
COOL/FAN RELAY 1
COOL/FAN RELAY 2
COOL/FAN RELAY 3
DATA LINK CONNECTOR
DIGITAL RADIO RADIO RECEIVER
DIGITAL REAR SEAT RADIO AUDIO (RSA) RECEIVER CONTROLLER AUDIO AMPLIFIER
ELECTRONIC BODY BRAKE CONTROL CONTROL MODULE MODULE
EMERGENCY VEHICLE ROOF LAMP RELAY
EVAPORATIVE EMISSIONS CANISTER VENT SOLENOID
EXCEPT 4.3L
EXCEPT LUXURY
FUSE
FUSIBLE LINK
GENERATOR (LEFT)
GENERATOR (RIGHT)
I/P JUNCTION BLOCK (RIGHT SIDE OF DASH)
I/P RELAY BLOCK (LEFT OF STEERING COLUMN)
I/P RELAY BLOCK (NEAR LEFT KICK PANEL)
IGN A FUSE STUD 2 FUSE
IGN B FUSE
LUXURY
MEGA FUSE
MOBILE RADIO FUSE BLOCK (BEHIND RIGHT SIDE OF DASH)
NCA WIRE
ORG/ WIRE
RADIO AMP FUSE
RADIO FUSE
REAR SEAT RADIO AUDIO (RSA) CONTROLLER
REAR WHEEL STEERING CONTROL MODULE
RED WIRE
RELAY
RELAY/ FUSE
RTD FUSE
S/ROOF FUSE RR WIPER FUSE EAP FUSE
STARTER
STARTER RELAY
STUD 1 FUSE
SUNROOF CONTROL MODULE
TO IGNITION SWITCH (DIAGRAM 6 OF 6)
TO IPC/DIC FUSE (DIAGRAM 2 OF 6)
TRAILER CONNECTOR (7 WAY)
UNDERHOOD COOLING FAN FUSE BLOCK (LEFT SIDE OF ENG COMPT)
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
VSES/ ECAS FUSE FUSE
W/ AUX BATTERY
W/ WRECKER EMERGENCY LAMP
WHEEL TRAILER WIRING PROVISION (BLUNT CUT)
WRECKER RELAY
Go to component -> 4.8l vin v, power distribution circuit, except hybrid (1 of 6) -> BLK WIRE
blk wiring diagram (315 of 782)
AUTO A/C
AUX PWR FUSE
AUXILIARY POWER OUTLET (BIN)
AUXILIARY POWER OUTLET (CONSOLE)
AUXILIARY POWER OUTLET (FRONT)
BLK WIRE
BLOWER FUSE
BLOWER MOTOR CONTROL MODULE
BLOWER MOTOR RESISTOR ASSEMBLY
BREAKOUT)
DEFOG RELAY
EXCEPT LUXURY
F/PMP RELAY RVC FUSE
FROM RADIO FUSE (DIAGRAM 1 OF 6)
FUSE
GARAGE DOOR OPENER OVERHEAD CONSOLE
GENERATOR BATTERY CONTROL MODULE (10 SERIES)
HVAC CONTROL MODULE
HVAC/ECAS FUSE
I/P JUNCTION BLOCK (RIGHT SIDE OF DASH)
I/P RELAY BLOCK (NEAR LEFT KICK PANEL)
INFO FUSE
INSTRUMENT PANEL CLUSTER
IPC/DIC FUSE
LH HID FUSE RH HID FUSE
LUXURY
MANUAL A/C
NCA WIRE
ORG/ WIRE
PCM B FUSE
POWERTRAIN CONTROL MODULE
REAR SEAT ENTERTAINMENT ASSEMBLY
RED WIRE
REMOTE REAR SEAT PLAYBACK ENTERTAINMENT DEVICE ASSEMBLY (CD PLAYER)
ROOF BEACON RELAY
ROOF BEACON SWITCH
RR DEFOG FUSE
RR HVAC FUSE
STOP LP FUSE
STOPLAMP SWITCH
TO LBEC 1 FUSE (DIAGRAM 3 OF 6)
TRANSFER CASE ENCODER MOTOR
TRANSFER CASE SHIFT CONTROL MODULE
TRANSMISSION CONTROL MODULE
TREC FUSE
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
VEHICLE COMMUNICATION INTERFACE MODULE
WHT WIRE
Go to component -> 4.8l vin v, power distribution circuit, except hybrid (2 of 6) -> BLK WIRE
blk wiring diagram (316 of 782)
22 20 5 8 19 CLASS 2 DATA LOW REF DOOR AJAR SIG CTSY LAMP POWER CTSY LAMP CTRL
22 3 18 13 4 CLASS 2 DATA LOW REF DOOR AJAR SIG CTSY LAMP POWER CTSY LAMP CTRL
BATTERY B+ CTSY LAMP SUPPLY
BATTERY B+ INADVERTENT PWR SUPPLY
BLK WIRE
BLK/WHT WIRE
BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH, BELOW STEERING COLUMN)
BRN WIRE
CLASS 2 SERIAL DATA
CONVENIENCE PACKAGE COMFORT, DECOR LEVEL #3
CTSY LAMP ON SIG
DK BLU WIRE
DK BLU/WHT WIRE
DK GRN WIRE
DOME LAMP SWITCH
DRIVER DOOR LATCH ASSEMBLY
DRIVER DOOR MODULE (DDM) (IN LEFT FRONT DOOR)
FRONT PASSENGER DOOR LATCH ASSEMBLY
FRONT PASSENGER DOOR MODULE (FPDM) (IN RIGHT FRONT DOOR)
FUSE FUSE
GRY/BLK WIRE
HEADLAMP SWITCH
HOT AT ALL TIMES
I/P FUSE BLOCK (LOWER LEFT SIDE OF DASH)
I/P RELAY BLOCK (NEAR LEFT KICK PANEL)
INTERIOR LAMP DEFEAT SWITCH
JUNCTION I/P BLOCK (RIGHT SIDE OF DASH, BEHIND ACCESS PANEL)
LEFT FRONT DOOR COURTESY LAMP
LEFT REAR DOOR LATCH ASSEMBLY (CREW CAB)
LF DOOR AJAR SIG CARGO LAMP LOW CTRL RF DOOR AJAR SIG
LT BLU WIRE
LT BLU/BLK WIRE
LT GRN WIRE
LT GRN/BLK WIRE
MERCHANDISED PACKAGE LUXURY EDITION
ORG/ WIRE
PPL
PPL INT LAMP DEFEAT SIG
RIGHT FRONT DOOR COURTESY LAMP
RIGHT REAR DOOR LATCH ASSEMBLY (CREW CAB)
RR DOOR AJAR SIG LR DOOR AJAR SIG
TAN WIRE
WHT WIRE
Go to component -> Courtesy lamps circuit (1 of 2) -> BLK WIRE
blk wiring diagram (317 of 782)
BLK WIRE
BLK/WHT WIRE
CARGO LAMP
CONVENIENCE PACKAGE COMFORT, DECOR LEVEL #3
CREW CAB
DK BLU/WHT WIRE
DOME
EXCEPT CREW CAB
GRY/BLK WIRE
I/P RELAY BLOCK (NEAR LEFT KICK PANEL)
LEFT VANITY MIRROR LAMP
MAP LAMPS
MERCHANDISED PACKAGE LUXURY EDITION
MULTI- FUNCTION ACCESSORY SWITCH
ORG/ WIRE
OVERHEAD CONSOLE
READING
REAR COURTESY READING LAMPS
REAR DOME LAMP
RIGHT VANITY MIRROR LAMP
Go to component -> Courtesy lamps circuit (2 of 2) -> BLK WIRE
blk wiring diagram (318 of 782)
BLK WIRE
BREAKOUT)
ELECTRO HYDRAULIC POWER STEERING MODULE
ENERGY STORAGE BOX
ENERGY STORAGE CONTROL MODULE
EPTO HARNESS SHIELD
EPTO OUTLET SHIELD
FROM LEFT BATTERY (DIAGRAM 1 OF 5)
HARNESS SHIELD
HARNESS SHIELD (5 CM FROM EHPS PUMP CONN BREAKOUT)
HARNESS)
NCA WIRE
STARTER/ GENERATOR CONTROL MODULE (RIGHT REAR OF ENGINE COMPT)
WHT WIRE
Go to component -> Ground distribution circuit, hybrid (5 of 5) -> BLK WIRE
blk wiring diagram (319 of 782)
1 2 3 4 5 6 7 8 9 10 11 12 13 BATT (+)
1150 (OR 1250) GND
1257 1258 TORSO BOLSTER IN CTRL TORSO BOLSTER OUT CTRL PPL
1523 1521 1520 HORIZ RWD SW SIG REAR VERT DN SW SIG FRT VERT DN SW SIG
2407 5701 1269 LUM MTR FWD CTRL TORSO BLSTR IN SW SIG RECLINE FWD SW SIG
2408 5702 LUM MTR RWD CTRL TORSO BLSTR OUT SW SIG RECLINE RWD SW SIG
2425 1048 SEATS SYSTEM HEATED SEAT TEMP SIG CLASS 2 SERIAL DATA
610 610 PNK PNK WIRE
940 1985 2432 5 VOLT REF 5 VOLT REF HTD SEAT BACK PWR
BLK WIRE
BLK/WHT WIRE
BRN WIRE
BRN/WHT WIRE
COMPUTER DATA LINES SYSTEM
DK BLU WIRE
DK BLU/WHT WIRE
DK GRN WIRE
DK GRN/WHT WIRE
DRIVER'S SEAT ADJUSTER SWITCH
FRT UP
GRY/BLK WIRE
GRY/RED WIRE
HOT AT ALL TIMES
I/P RELAY BLOCK (NEAR LEFT KICK PANEL) SEAT CIRCUIT BREAKER
LT BLU WIRE
LT GRN WIRE
LUM MTR FWD CTRL LUM MTR RWD CTRL LUM MTR RWD CTRL
MEMORY SEAT MODULE (UNDER LEFT FRONT SEAT)
NOT USED NOT USED
ORG/ WIRE
PNK WIRE
PNK/ SEATS SYSTEM WIRE
PPL
PPL TRSO BLSTR POS SENS SIG
REC FWD
REC RWD
RECLINE MTR POS SEN SIG
RED/WHT WIRE
RR DWN
RR UP FRT DWN
RWD FWD
SEATS SYSTEM
SEATS SYSTEM HEATED SEAT TEMP SIG
SEATS SYSTEM HTD SEAT BACK PWR
TAN WIRE
TAN/BLK WIRE
WHT WIRE
WHT/RED WIRE
YEL WIRE
YEL/BLK WIRE
Go to component -> Memory seat circuit (1 of 2) -> BLK WIRE
blk wiring diagram (320 of 782)
11 10 5 SPLY VOLTAGE MEM 1 SW SIG MEM 2 SW SIG
BLK WIRE
BLK/WHT WIRE
BRN WIRE
BRN/WHT WIRE
CLASS 2 SERIAL DATA
COMPUTER DATA LINES SYSTEM
DK BLU WIRE
DK BLU/WHT WIRE
DK GRN WIRE
DRIVER DOOR MODULE (IN DRIVER'S DOOR)
DRIVER SEAT BOLSTER MOTOR POSITION SENSOR
DRIVER SEAT BOLSTER/ LUMBAR SWITCH
DRIVER SEAT FRONT VERTICAL MOTOR
DRIVER SEAT FRONT VERTICAL POSITION SENSOR
DRIVER SEAT HORIZ- ONTAL MOTOR
DRIVER SEAT HORIZ- ONTAL POSITION SENSOR
DRIVER SEAT LUMBAR MOTOR POSITION SENSOR
DRIVER SEAT REAR VERTICAL MOTOR
DRIVER SEAT REAR VERTICAL POSITION SENSOR
DRIVER SEAT RECLINER MOTOR
DRIVER SEAT RECLINER MOTOR POSITION SENSOR
EXIT
GRY/RED WIRE
IN OUT
LT BLU WIRE
LT GRN WIRE
MEM 1
MEM 2
MEMORY/ HEATED SEAT SWITCH
ORG/ WIRE
OUT
PNK WIRE
PNK/BLK WIRE
PPL
PPL/WHT WIRE
RED WIRE
TAN WIRE
TAN/WHT WIRE
WHT WIRE
WHT/RED WIRE
YEL WIRE
YEL/BLK WIRE
Go to component -> Memory seat circuit (2 of 2) -> BLK WIRE
