GMC Sierra III (2013-2015) under- hood fuse block (left side of engine compt) Wiring diagrams
This page contains all the electrical diagrams for the component. under- hood fuse block (left side of engine compt), in which he is found in the car GMC Sierra III (2013-2015). 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..
under- hood fuse block (left side of engine compt) wiring diagram (1 of 3)
BLK WIRE
BRN WIRE
COMPRSR RELAY (DIAGRAM 2 OF 3)
COOLING FAN DIODE 1
COOLING FAN DIODE 2
DK BLU WIRE
DK BLU/WHT WIRE
DK GRN WIRE
EXCEPT 6.0L
FAN CNTRL RELAY
FAN FUSE 68
FAN HI RELAY
FAN LO RELAY
FAN RELAY
FAN-1 FUSE 60
FAN-2 FUSE 62
GRY WIRE
GRY/BLK WIRE
HOT AT ALL TIMES
LEFT AIR TEMPERATURE ACTUATOR (BOTTOM LEFT OF HVAC MODULE) LOGIC
LEFT COOLING FAN (EXCEPT 6.0L) (LEFT FRONT OF ENGINE COMPT)
LOGIC
LOGIC B+ GND
LOWER LEFT AIR TEMPERATURE SENSOR (LEFT SIDE OF HVAC MODULE)
LOWER RIGHT AIR TEMPERATURE SENSOR (LOWER LEFT OF HVAC MODULE)
LT BLU WIRE
LT BLU/BLK WIRE
LT GRN WIRE
MODE ACTUATOR (LEFT END OF HVAC MODULE)
ORG/BLK WIRE
PPL
PWR/ TRN RELAY
RECIRCULATION ACTUATOR (TOP RIGHT SIDE OF HVAC MODULE)
RIGHT AIR TEMPERATURE ACTUATOR (TOP MIDDLE OF HVAC MODULE) LOGIC
RIGHT COOLING FAN (RIGHT FRONT OF ENGINE COMPT)
TAN WIRE
TO A/C
UNDER- HOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
WHT WIRE
WHT/BLK WIRE
YEL WIRE
Go to component -> Automatic a/c circuit (3 of 3) -> UNDER- HOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
under- hood fuse block (left side of engine compt) wiring diagram (2 of 3)
193 735 1050 DEFOGGER SYSTEM
A/C CMPRSR FUSE 17 (EXCEPT 6.6L) FUSE 16 (6.6L)
A/C CMPRSR RELAY
A/C IND
A/C ON
AMBIENT AIR TEMPERATURE SENSOR
BATT POS VOLT
BLK WIRE
BLK/WHT WIRE
COLNT LVL
COMPUTER DATA LINES SYSTEM
DFRST VAL FRH AIR BLWR SPD FRESH AIR
DK BLU WIRE
DK GRN WIRE
DK GRN/WHT WIRE
ENGINE COOLANT LEVEL SWITCH (6.6L) (ON BOTTOM OF SURGE TANK)
EVAPORATOR TEMPERATURE SENSOR (ON HVAC ASSEMBLY)
FROM PWR/TRN RELAY (DIAGRAM 2 OF 3)
GROUND
GRY WIRE
GRY/BLK WIRE
HOT AT ALL TIMES
HVAC BATT FUSE 39 (EXCEPT 6.6L) FUSE 36 (6.6L)
HVAC BLWR FUSE 70 (EXCEPT 6.6L) FUSE 65 (6.6L)
HVAC IGN FUSE 55 (EXCEPT 6.6L) FUSE 52 (6.6L)
INTERIOR LIGHTS SYSTEM POWER DISTRIBUTION SYSTEM 6817 300 1851 3340 5060
LED CNTL IGN 3 GROUND B(+) GMLAN L
LEFT I/P JUNCTION BLOCK (LOWER LEFT SIDE OF DASH)
LO REF RECIRC
LOW REF
LT GRN WIRE
LT GRN/BLK WIRE
MODE LOGIC SWITCH HVAC CONTROL MODULE
MTR SPD CTRL
ORG/ WIRE
PNK 6 7 WIRE
PNK WIRE
PPL
PPL/WHT WIRE
R AIR TMP SENS SIG MODE CTRL BLOWER MOTOR CONTROL SWITCH
REAR DEFOG TEMP SENS GROUND
REAR DFG
RECIR
RECIR CTRL R AIR TMP LOW REF LOW REF
RED WIRE
RED/BLK WIRE
RED/WHT WIRE
RER DEF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
RIGHT I/P JUNCTION BLOCK (IN RIGHT END OF DASH)
RUN/ CRNK RELAY
TAN WIRE
TEMPERATURE CONTROL SWITCH
UNDER- HOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
WHT WIRE
WHT/BLK WIRE
YEL WIRE
YEL/BLK WIRE
Go to component -> Manual a/c circuit (1 of 3) -> UNDER- HOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
under- hood fuse block (left side of engine compt) wiring diagram (3 of 3)
BLK WIRE
BRN WIRE
COOLING FAN DIODE 1
COOLING FAN DIODE 2
DK BLU WIRE
DK BLU/WHT WIRE
DK GRN WIRE
DK GRN/WHT WIRE
EXCEPT 6.0L
FAN CNTRL RELAY
FAN LO RELAY
FAN-1 FUSE 60
FAN-2 FUSE 62
FUSE HOLDER
GRY WIRE
GRY/BLK WIRE
HI FAN RELAY
HOT AT ALL TIMES
LEFT COOLING FAN (LEFT FRONT OF ENGINE COMPT)
LT BLU WIRE
LT BLU/BLK WIRE
LT GRN WIRE
PNK 6 7 WIRE
PNK WIRE
POWER DISTRIBUTION SYSTEM
PPL/WHT WIRE
PWR/ TRN RELAY
RED WIRE
RED/BLK WIRE
RIGHT COOLING FAN (RIGHT FRONT OF ENGINE COMPT)
RIGHT I/P JUNCTION BLOCK (IN RIGHT END OF DASH)
RLY CTRL
TAN WIRE
TO A/C CMPRSR (DIAGRAM 1 OF 3)
UNDER- HOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
WHT/BLK WIRE
YEL WIRE
YEL/BLK WIRE
Go to component -> Manual a/c circuit (2 of 3) -> UNDER- HOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
