Chevrolet Cab & Chassis Silverado 3500 HD (2008-2011) comm enable serial data Wiring diagrams
This page contains all the electrical diagrams for the component. comm enable serial data, in which he is found in the car Chevrolet Cab & Chassis Silverado 3500 HD (2008-2011). 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 comm enable serial data (1 of 2)
19 6 ACCESSORY WAKEUP SERIAL DATA
2 3 LOW SER DATA HI SER DATA
4.3L
5 4 12 13 HI SPD GMLAN (+) HI SPD GMLAN (-) HI SPD GMLAN (-) HI SPD GMLAN (+)
6 SPEED A/T
6.0L (VIN K) W/O TRAILER BRAKE
6.6L EXCEPT 4.3L, 6.6L
8 19 HIGH SPEED GMLAN SERIAL DATA BUS (+) SER DATA COMM ENABLE
ACCESSORY WAKEUP SERIAL DATA
AUTOMATIC TRANSMISSION
BLK WIRE
BODY CONTROL MODULE (BCM) (LOWER LEFT SIDE OF DASH)
CAN DATA BUS HIGH CAN DATA BUS LOW
COMM ENABLE
COMM ENABLE SERIAL DATA
DATA LINK RESISTOR (IN CHASSIS HARNESS, ON LEFT REAR CHASSIS CROSS MEMBER)
DK BLU WIRE
DK GRN WIRE
ELECTRONIC BRAKE CONTROL MODULE (EBCM) (ON LEFT SIDE OF FRAME ASSEMBLY)
ELECTRONIC COMPASS MODULE
ENGINE CONTROL MODULE (ECM) (LEFT FRONT OF ENGINE COMPT, NEAR FAN SHROUD)
EXCEPT 6.6L 6.6L
EXCEPT GAS 4.3L, 6.0L (VIN K)
FUEL PUMP/ TRAILER BRAKE CONTROL MODULE (REAR FRAME, NEAR SPARE TIRE MOUNT)
GLOW PLUG CONTROL MODULE (GPCM) (6.6L) (TOP LEFT REAR OF ENGINE)
HI SPD GMLAN
HI SPD GMLAN SERIAL DATA
HIGH SPEED GMLAN SERIAL DATA BUS +
LEFT I/P BLOCK JUNCTION (LOWER LEFT SIDE OF DASH)
LEFT I/P JUNCTION BLOCK (LOWER LEFT SIDE OF DASH)
LINEAR INTERCONNECT NETWORK BUS
LT BLU WIRE
LT GRN/BLK WIRE
NETWORK BUS
SERIAL DATA
SERIAL DATA COMM ENABLE
TAN TAN/BLK WIRE
TAN WIRE
TAN/BLK TAN WIRE
TAN/BLK WIRE
TAN/WHT WIRE
TERMINATOR
TRANSMISSION CONTROL MODULE
VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (BEHIND CENTER OF DASH)
W/ 10 SERIES
W/ HYDRAULIC BRAKES
W/ ONSTAR
W/ PTO
W/ TRAILER BRAKE
W/ TWO SPEED TRANSFER CASE
W/O 10 SERIES
W/O INTEGRATED TRAILER BRAKE CONTROL
W/O ONSTAR
W/O PTO
W/O TRAILER BRAKE
W/O TWO SPEED TRANSFER CASE
YEL WIRE
YEL/BLK WIRE
Go to component -> Computer data lines circuit (2 of 2) -> COMM ENABLE SERIAL DATA
Wiring diagram comm enable serial data (2 of 2)
4.8L, 6.2L, 5.3L
5 4 12 13 HI SPD GMLAN (+) HI SPD GMLAN (-) HI SPD GMLAN (-) HI SPD GMLAN (+)
6.0L W/O TRAILER BRAKE
BLK WIRE
CAN BUS HI SERIAL DATA CAN BUS LOW SERIAL DATA
COMM ENABLE
COMM ENABLE SERIAL DATA
DATA LINK RESISTOR (IN CHASSIS HARNESS, ON LEFT REAR CHASSIS CROSS MEMBER)
ELECTRONIC BRAKE CONTROL MODULE (EBCM) (ON LEFT SIDE OF FRAME ASSEMBLY)
FUEL PUMP/ TRAILER BRAKE CONTROL MODULE (REAR FRAME, NEAR SPARE TIRE MOUNT)
HI SPD GMLAN
HI SPD GMLAN SERIAL DATA
LEFT I/P JUNCTION BLOCK (LOWER LEFT SIDE OF DASH)
LO SERIAL DATA HI SERIAL DATA
LT BLU WIRE
LT GRN/BLK WIRE
LT GRN/WHT WIRE
SERIAL DATA
SERIAL DATA COMM ENABLE
TAN WIRE
TAN/BLK WIRE
TAN/WHT WIRE
VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (BEHIND CENTER OF DASH)
W/ 10 SERIES
W/ ACTIVE BRAKE CONTROL EXCEPT 10 SERIES
W/ HYDRAULIC BRAKES
W/ ONSTAR
W/ TRAILER BRAKE
W/ TWO SPEED TRANSFER CASE
W/O 10 SERIES
W/O INTEGRATED TRAILER BRAKE CONTROL
W/O ONSTAR
W/O TRAILER BRAKE
W/O TWO SPEED TRANSFER CASE
YEL WIRE
YEL/BLK WIRE
Go to component -> Computer data lines circuit (2 of 3) -> COMM ENABLE SERIAL DATA
