Cadillac CTS II (2007-2014) serial data com enable Wiring diagrams
This page contains all the electrical diagrams for the component. serial data com enable, in which he is found in the car Cadillac CTS II (2007-2014). 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..
serial data com enable wiring diagram (1 of 6)
16 17 DATA BUS+ DATA BUS-
21 22 DATA BUS - DATA BUS +
6 7 DATA BUS - DATA BUS +
8 9 DATA BUS (+) DATA BUS (-)
ACC WAKE-UP SER DATA
BODY CONTROL MODULE (BCM) (CENTER OF DASH,
COM ENABLE SERIAL DATA
COUPE, SEDAN
DATA BUS - DATA BUS -
DATA BUS+ DATA BUS+ DATA BUS- DATA BUS-
DATA LINK RESISTOR (LEFT SIDE OF LUGGAGE COMPT)
DK BLU WIRE
DK GRN WIRE
ELECTRONIC SUSPENSION CONTROL (ESC)
EXCEPT AWD
EXCEPT AWD, W/O PEDESTRIAN PROTECTION, ONSTAR W/ PEDESTRIAN PROTECTION
FUEL PUMP FLOW CONTROL MODULE (RIGHT REAR OF LUGGAGE COMPT)
FUEL SYSTEM CONTROL MODULE
LO SPD GMLAN SERIAL DATA
LOCAL INTERCONNECT NETWORK 3
LT BLU WIRE
MODULE (LEFT SIDE OF LUGGAGE COMPT)
PARKING BRAKE CONTROL MODULE
SEAT)
SEDAN, COUPE
SERIAL DATA COM ENABLE
TAN WIRE
TAN/BLK WIRE
UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT)
W/ ELECTRONIC PARKING BRAKE
W/ HIGH INTENSITY DISCHARGE
W/ ONSTAR
W/O ELECTRONIC PARKING BRAKE
W/O PEDESTRIAN PROTECTION
WAGON
Go to component -> 3.0l vin 5, computer data lines circuit (2 of 3) -> SERIAL DATA COM ENABLE
serial data com enable wiring diagram (2 of 6)
1 3 LO SERIAL DATA HI SERIAL DATA
12 10 DATA BUS - DATA BUS +
15 8 16 7 6 DATA BUS - DATA BUS + DATA BUS + DATA BUS - ACC WAKE UP SERIAL DATA
20 19 DATA BUS + DATA BUS -
3 1 HI SERIAL DATA LO SERIAL DATA
3 4 DATA BUS + DATA BUS -
35 37 DATA BUS + DATA BUS -
36 23 DATA BUS + DATA BUS -
37 24 21 33 DATA BUS + DATA BUS - LO SERIAL DATA HI SERIAL DATA
38 36 DATA BUS - DATA BUS +
8 7 DATA BUS + DATA BUS -
A/T
ACC WAKE UP SER DATA HI SPD GMLAN SER DATA BUS +
ACC WAKE-UP SER DATA
AUTOMATIC TRANSMISSION
AWD, W/O PEDESTRIAN PROTECTION, W/ ONSTAR
BUS-DATA
CONTROL SOLENOID VALVE ASSEMBLY
DATA BUS -
DK BLU WIRE
DK GRN WIRE
ELECTRONIC BRAKE CONTROL MODULE (EBCM)
ENGINE CONTROL MODULE (ECM) (LEFT FRONT OF ENGINE COMPT)
EXCEPT AWD
EXCEPT AWD, W/O PEDESTRIAN PROTECTION, ONSTAR W/ PEDESTRIAN PROTECTION
HEADLAMP CONTROL MODULE
HI SPD GMLAN SER DATA BUS-
LO SPD GMLAN SERIAL DATA
LT BLU WIRE
LT GRN/BLK WIRE
M/T
PEDESTRIAN IMPACT DETECTION MODULE
SENSOR (UNDER CENTER CONSOLE)
SERIAL DATA COM ENABLE
SPLICE PACK
STEERING WHEEL POSITION SENSOR
TAN WIRE
TAN/BLK WIRE
TAN/WHT WIRE
TRANSFER CASE SHIFT CONTROL MODULE (RIGHT SIDE OF DASH)
VEHICLE COMMUNICATION INTERFACE MODULE (VCIM)
W/ HIGH INTENSITY DISCHARGE
W/ ONSTAR
W/O HIGH INTENSITY DISCHARGE
W/O ONSTAR
YAW RATE, LATERAL ACCELEROMETER
Go to component -> 3.0l vin 5, computer data lines circuit (3 of 3) -> SERIAL DATA COM ENABLE
serial data com enable wiring diagram (3 of 6)
16 17 DATA BUS+ DATA BUS-
21 22 DATA BUS - DATA BUS +
6 7 DATA BUS - DATA BUS +
8 9 DATA BUS (+) DATA BUS (-)
ACC WAKE-UP SER DATA
BODY CONTROL MODULE (BCM) (CENTER OF DASH,
COM ENABLE SERIAL DATA
COUPE, SEDAN
DATA BUS - DATA BUS -
DATA BUS+ DATA BUS+ DATA BUS- DATA BUS-
DATA LINK RESISTOR (LEFT SIDE OF LUGGAGE COMPT)
DK BLU WIRE
DK GRN WIRE
ELECTRONIC SUSPENSION CONTROL (ESC)
EXCEPT AWD
EXCEPT AWD, W/O PEDESTRIAN PROTECTION, ONSTAR W/ PEDESTRIAN PROTECTION
FUEL PUMP FLOW CONTROL MODULE (RIGHT REAR OF LUGGAGE COMPT)
FUEL SYSTEM CONTROL MODULE
LO SPD GMLAN SERIAL DATA
LOCAL INTERCONNECT NETWORK 3
LT BLU WIRE
MODULE (LEFT SIDE OF LUGGAGE COMPT)
PARKING BRAKE CONTROL MODULE
SEAT)
SEDAN, COUPE
SERIAL DATA COM ENABLE
TAN WIRE
TAN/BLK WIRE
UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT)
W/ ELECTRONIC PARKING BRAKE
W/ HIGH INTENSITY DISCHARGE
W/ ONSTAR
W/O ELECTRONIC PARKING BRAKE
W/O PEDESTRIAN PROTECTION
WAGON
Go to component -> 3.6l vin 3, computer data lines circuit (2 of 3) -> SERIAL DATA COM ENABLE
serial data com enable wiring diagram (4 of 6)
1 3 LO SERIAL DATA HI SERIAL DATA
12 10 DATA BUS - DATA BUS +
15 8 16 7 6 DATA BUS - DATA BUS + DATA BUS + DATA BUS - ACC WAKE UP SERIAL DATA
20 19 DATA BUS + DATA BUS -
3 1 HI SERIAL DATA LO SERIAL DATA
3 4 DATA BUS + DATA BUS -
35 37 DATA BUS + DATA BUS -
36 23 DATA BUS + DATA BUS -
37 24 21 33 DATA BUS + DATA BUS - LO SERIAL DATA HI SERIAL DATA
38 36 DATA BUS - DATA BUS +
8 7 DATA BUS + DATA BUS -
A/T
ACC WAKE UP SER DATA HI SPD GMLAN SER DATA BUS +
ACC WAKE-UP SER DATA
AUTOMATIC TRANSMISSION
AWD, W/O PEDESTRIAN PROTECTION, W/ ONSTAR
BUS-DATA
CONTROL SOLENOID VALVE ASSEMBLY
DATA BUS -
DK BLU WIRE
DK GRN WIRE
ELECTRONIC BRAKE CONTROL MODULE (EBCM)
ENGINE CONTROL MODULE (ECM) (LEFT FRONT OF ENGINE COMPT)
EXCEPT AWD
EXCEPT AWD, W/O PEDESTRIAN PROTECTION, ONSTAR W/ PEDESTRIAN PROTECTION
HEADLAMP CONTROL MODULE
HI SPD GMLAN SER DATA BUS-
LO SPD GMLAN SERIAL DATA
LT BLU WIRE
LT GRN/BLK WIRE
M/T
PEDESTRIAN IMPACT DETECTION MODULE
SENSOR (UNDER CENTER CONSOLE)
SERIAL DATA COM ENABLE
SPLICE PACK
STEERING WHEEL POSITION SENSOR
TAN WIRE
TAN/BLK WIRE
TAN/WHT WIRE
TRANSFER CASE SHIFT CONTROL MODULE (RIGHT SIDE OF DASH)
VEHICLE COMMUNICATION INTERFACE MODULE (VCIM)
W/ HIGH INTENSITY DISCHARGE
W/ ONSTAR
W/O HIGH INTENSITY DISCHARGE
W/O ONSTAR
YAW RATE, LATERAL ACCELEROMETER
Go to component -> 3.6l vin 3, computer data lines circuit (3 of 3) -> SERIAL DATA COM ENABLE
serial data com enable wiring diagram (5 of 6)
16 17 DATA BUS+ DATA BUS-
22 21 DATA BUS + DATA BUS -
25 24 39 40 DATA BUS + DATA BUS - DATA BUS - DATA BUS +
6 7 DATA BUS - DATA BUS +
8 9 DATA BUS (+) DATA BUS (-)
ACC WAKE-UP SERIAL DATA
BODY CONTROL MODULE (BCM) (CENTER OF DASH,
COUPE, SEDAN
DATA BUS - DATA BUS -
DATA LINK RESISTOR (RIGHT SIDE OF LUGGAGE COMPT)
DK BLU WIRE
DK GRN WIRE
ELECTRONIC SUSPENSION CONTROL (ESC) MODULE (LEFT SIDE OF LUGGAGE COMPT)
FUEL PUMP FLOW CONTROL MODULE (RIGHT REAR OF LUGGAGE COMPT)
FUEL SYSTEM CONTROL MODULE
LO SPD GMLAN SERIAL DATA LO SPD GMLAN SERIAL DATA
LOCAL INTERCONNECT NETWORK 3
LT BLU WIRE
PARKING BRAKE CONTROL MODULE
SERIAL DATA COM ENABLE
TAN WIRE
TAN/BLK WIRE
UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT)
W/ ELECTRONIC PARKING BRAKE
W/ HIGH INTENSITY DISCHARGE
W/ ONSTAR
W/O ELECTRONIC PARKING BRAKE
W/O PEDESTRIAN PROTECTION
WAGON
Go to component -> 6.2l vin p, computer data lines circuit (2 of 3) -> SERIAL DATA COM ENABLE
serial data com enable wiring diagram (6 of 6)
1 3 LO SERIAL DATA HI SERIAL DATA
12 10 DATA BUS - DATA BUS +
20 19 DATA BUS + DATA BUS -
3 1 HI SERIAL DATA LO SERIAL DATA
3 4 DATA BUS + DATA BUS -
35 37 DATA BUS + DATA BUS -
36 23 DATA BUS + DATA BUS -
37 24 21 33 DATA BUS + DATA BUS - LO SERIAL DATA HI SERIAL DATA
38 36 DATA BUS - DATA BUS +
8 7 DATA BUS + DATA BUS -
A/T
ACC WAKE-UP SER DATA
AUTOMATIC TRANSMISSION
BUS-DATA
CONTROL SOLENOID VALVE ASSEMBLY
DATA BUS -
DK BLU WIRE
DK GRN WIRE
ELECTRONIC BRAKE CONTROL MODULE (EBCM)
ENGINE CONTROL MODULE (ECM) (RIGHT REAR OF ENGINE COMPT)
HEADLAMP CONTROL MODULE
HI SPD GMLAN SER DATA BUS (+) HI SPD GMLAN SER DATA BUS (-)
HI SPD GMLAN SER DATA BUS-
LT BLU WIRE
LT GRN/BLK WIRE
M/T
PEDESTRIAN IMPACT DETECTION MODULE
SENSOR (UNDER CENTER CONSOLE)
SERIAL DATA
SERIAL DATA COM ENABLE
SPLICE PACK
STEERING WHEEL POSITION SENSOR
TAN WIRE
TAN/BLK WIRE
TAN/WHT WIRE
VEHICLE COMMUNICATION INTERFACE MODULE (VCIM)
W/ HIGH INTENSITY DISCHARGE
W/ ONSTAR
W/O ONSTAR
W/O PEDESTRIAN PROTECTION
YAW RATE, LATERAL ACCELEROMETER
Go to component -> 6.2l vin p, computer data lines circuit (3 of 3) -> SERIAL DATA COM ENABLE
