Data Communication Connector End Views. Saturn SKY 2007

For 1990-2009 cars only

Makes 🢒 Saturn 🢒 2007 🢒 SKY 🢒 HVAC 🢒 HVAC - Manual 🢒 Data Communication Connector End Views

Connector 1:	Body Control Module C1
Connector 2:	Body Control Module C2
Connector 3:	Body Control Module C3
Connector 4:	Body Control Module C4
Connector 5:	Data Link Connector (DLC)
Connector 6:	Data Link Terminator Resistor
Connector 7:	Splice Pack SP200

Body Control Module C1

Connector Part Information

OEM: 15393122
Service: 88987847
Description: 72-Way F Micro-64 Unsealed (GY)

Terminal Part Information

Pins: 6-8, 13-17, 19, 22, 26, 31, 35, 40, 44, 47, 51, 53-57, 60-61
Terminal/Tray: 15359541/4
Core/Insulation Crimp: M/M
Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)

Pins: 33, 38
Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Body Control Module C1

Pin	Wire Color	Circuit No.	Function
1-5	--	--	Not Used
6	WH	682	Door Lock/Unlock Signal
7	WH	682	Door Lock/Unlock Signal
8	WH	1080	Park Lamp Relay Control
9-12	--	--	Not Used
13	PK	849	Brake Fluid Level Sensor Signal
14	L-BU	1134	Park Brake Switch Signal
15	YE	5199	Run/Crank Relay Coil Control
16	WH	193	Rear Defog Relay Control
17	D-BU	15	Right Turn Signal Lamps Supply Voltage
18	--	--	Not Used
19	TN/WH (early) PK/WH (late)	746	Right Front Door Ajar Switch Signal
20-21	--	--	Not Used
22	GY/BK	745	Left Front Door Ajar Switch Signal
23-25	--	--	Not Used
26	L-GN	1478	Coolant Level Switch Signal
27-30	--	--	Not Used
31	L-BU	20	Stop Lamp Supply Voltage
32	--	--	Not Used
33	D-GN/WH	1135	A/T Shift Lock Control Solenoid Supply Voltage
34	--	--	Not Used
35	L-BU	14	Left Turn Signal Lamps Supply Voltage
36-39	--	--	Not Used
40	L-BU	1788	Traction Control Switch Signal
41-43	--	--	Not Used
44	TN/WH	1969	Headlamp High Beam Relay Control
45-46	--	--	Not Used
47	YE	196	Windshield Wiper Motor Park Switch Signal
48-50	--	--	Not Used
51	D-GN	113	Windshield Wiper Switch Signal 2
52	--	--	Not Used
53	L-BU	20	Stop Lamp Supply Voltage
54	YE	317	Fog Lamp Relay Control
55	OG/BK	744	Rear Compartment Lid Ajar Switch Signal
56	OG/BK	737	Rear Compartment Lamp Control
57	BN	253	Trunk Release Relay Control
58	D-BU	38	Backup Lamp Relay Control (M82)
59	--	--	Not Used
60	TN	28	Horn Relay Control
61	BK/WH	651	Ground
62-66	--	--	Not Used
67	YE	61	Outside Ambient Temperature Sensor Return
68-69	--	--	Not Used
70	D-GN/WH	636	Outside Ambient Temperature Sensor Signal
71	L-GN/BK	592	DRL Relay Control
72	--	--	Not Used

Body Control Module C2

Connector Part Information

OEM: 15393121
Service: 88987848
Description: 72-Way F Micro-64 Unsealed (GY)

Terminal Part Information

Pins: 1-5, 9-11, 14-20, 26, 31, 33, 38, 44, 47, 51, 56-59, 61-62, 66-69, 71-72
Terminal: 15359541/4
Core/Insulation Crimp: M/M
Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)

Body Control Module C2

Pin	Wire Color	Circuit No.	Function
1	TN/BK	2500	High Speed GMLAN Serial Data (+)
2	TN/BK	2500	High Speed GMLAN Serial Data (+)
3	PK/WH	1970	Low Beam Headlamp Relay Output - Coil
4	PU	524	Headlamp Dimmer Switch High Beam Signal
5	BN/WH	301	Park Lamp Switch On Signal
6-8	--	--	Not Used
9	WH	111	Hazard Switch Signal
10	TN	1576	Rear Compartment Lock Actuator Unlock
11	D-GN	264	Security Indicator Control
12-13	--	--	Not Used
14	TN	28	Horn Relay Control
15	WH	103	Headlamp Switch Headlamps On Signal
16	OG	192	Front Fog Lamp Switch Signal
17	PU/WH	549	Headlamp Switch Headlamps Off Signal
18	WH	5359	5-Volt Reference
19	TN	2501	High Speed GMLAN Serial Data Bus (-)
20	TN	2501	High Speed GMLAN Serial Data (-)
21-25	--	--	Not Used
26	D-GN	44	Instrument Panel Lamp Dimmer Switch Signal
27-30	--	--	Not Used
31	YE	5361	Brake Pedal Position Sensor Signal
32	--	--	Not Used
33	YE	317	Fog Lamp Relay Control
34-37	--	--	Not Used
38	L-GN/BK	5060	Low Speed GMLAN Serial Data
39-43	--	--	Not Used
44	L-GN/BK	1137	DRL Ambient Light Sensor Signal
45-46	--	--	Not Used
47	YE/BK	1138	DRL Ambient Light Sensor Low Reference
48-50	--	--	Not Used
51	BN	1356	Flash To Pass Switch Signal
52-55	--	--	Not Used
56	WH	1390	Off/Run/Crank Voltage
57	GY	112	Windshield Wiper Switch Signal 2
58	PU	719	Low Reference
59	BN	5360	Low Reference
60	--	--	Not Used
61	GY	1884	Cruise Control Switch Signal
62	WH/BK	1073	5-Volt Reference
63-65	--	--	Not Used
66	YE/BK	1418	Left Rear Turn Signal Switch Signal
67	D-GN/WH	1419	Right Rear Turn Signal Switch Signal
68	L-BU	292	Rear Defog Switch Signal
69	D-GN/WH	762	A/C Request Signal
70	--	--	Not Used
71	PU	5234	Passenger Seat Belt Indicator
72	WH	193	Rear Defog Relay Control

Body Control Module C3

Connector Part Information

OEM: 15492675
Service: See Catalog
Description: 41-Way F Metri-Pack 280 800 Series (RD)

Terminal Part Information

Pins: A1, A3, A4, A5, A7, A8, A9, A10, A12, B1, D4, B3, B5, C12, D7
Terminal/Tray: 12110844/4
Core/Insulation Crimp: Pins A1, A3, A4, A5, A7, A9, A10, A12, B1, B12, D4 - E/A
Core/Insulation Crimp: Pins B3, B5, C12, D7 - E/C
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: C5, D1, D5, D6, D10, D12, D11
Terminal/Tray: 12110842/4
Core/Insulation Crimp: Pins C5, D1, D5, D6, D10, D12 - F/G
Core/Insulation Crimp: Pins D11 - A/B
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Body Control Module C3

Pin	Wire Color	Circuit No.	Function
A1	TN	294	Door Lock Actuator Unlock Control (A31)
A2	--	--	Not Used
A3	D-BU/WH	149	Courtesy Lamp Supply Voltage
A4	GY	295	Door Lock Actuator Lock Control (A31)
A5	GY	295	Door Lock Actuator Lock Control (A31)
A6	--	--	Not Used
A7	BN	9	Park Lamp Supply Voltage
A8	PK	339	Ignition 1 Voltage
A9	YE	18	Left Rear Turn Lamps Supply Voltage
A10	GY	157	Courtesy Lamp Control
A11	--	--	Not Used
A12	D-GN	19	Right Rear Turn Lamps Supply Voltage
B1	TN	694	Driver Door Lock Actuator Unlock Control (A31)
B2	--	--	Not Used
B3	RD/WH	1240	Battery Positive Voltage
B4	--	--	Not Used
B5	BN	4	Accessory Voltage
B6-B7	--	--	Not Available
B8-B11	--	--	Not Used
B12	GY	8	Instrument Panel Lamp Supply Voltage
C1-C2	--	--	Not Available
C3-C4	--	--	Not Used
C5	D-GN	801	Retained Accesory Power Fuse Supply Voltage (A31)
C6-C7	--	--	Not Available
C8-C11	--	--	Not Used
C12	OG	228	Windshield Washer Pump Control
D1	RD/BK	142	Battery Positive Voltage
D2-D3	--	--	Not Used
D4	RD/WH	840	Battery Positive Voltage
D5	D-GN	801	Retained Accessory Power Fuse Supply Voltage (A31)
D6	PK	739	Ignition 1 Voltage
D7	PK	1339	Ignition 1 Voltage
D8-D9	--	--	Not Used
D10	RD/BK	442	Battery Positive Voltage
D11	RD/WH	640	Battery Positive Voltage (UQ3)
D12	RD/BK	242	Battery Positive Voltage

Body Control Module C4

Connector Part Information

OEM: 15492668
Service: See Catalog
Description: 68-Way F Metri-Pack 280 Series, Flexlock (L-GY)

Terminal Part Information

Pins: F2, F4, F5, F6, F6
Terminal/Tray: 12110844/4
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: B1, C1, C8, C11, C12, D1, D3, E6, F1, F9, D10, D10
Terminal/Tray: 12110844/4
Core/Insulation Crimp: Pins B1, C1, C8, C11, C12, D1, D3, E6, F1, F9 - E/C
Core/Insulation Crimp: Pins D10- See Terminal Repair Kit
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: D4, E12
Terminal/Tray: 12110842/4
Core/Insulation Crimp: Pins D4 - F/G
Core/Insulation Crimp: Pins E12 - A/B
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Body Control Module C4

Pin	Wire Color	Circuit No.	Function
A1-A12	--	--	Not Used
B1	OG	228	Windshield Washer Pump Control
B2-B12	--	--	Not Used
C1	RD/WH	1440	Battery Positive Voltage
C2-C5	--	--	Not Used
C6-C7	--	--	Not Available
C8	BN	4	Accessory Voltage
C9-C10	--	--	Not Used
C11	GY	8	Instrument Panel Lamp Supply Voltage
C12	GY/BK	1458	Instrument Panel Lamp Feed - Secondary
D1	RD/WH	1040	Battery Positive Voltage
D2	--	--	Not Used
D3	YE	5199	Run/Crank Relay Coil Control
D4	BN	141	Ignition 3 Voltage
D5	--	--	Not Used
D6-D7	--	--	Not Available
D8-D9	--	--	Not Used
D10	RD/WH	1140	Battery Positive Voltage
D11-D12	--	--	Not Used
E1-E5	--	--	Not Used
E6	PK	439	Ignition 1 Voltage
E7-E11	--	--	Not Used
E12	BK	550	Ground
F1	RD/WH	1540	Battery Positive Voltage
F2	GY	8	Instrument Panel Lamp Supply Voltage
F3	--	--	Not Used
F4	PK	339	Ignition 1 Voltage
F5	PK	339	Ignition 1 Voltage
F6	PK	339	Ignition 1 Voltage
F7-F8	--	--	Not Used
F9	PK	1539	Ignition 1 Voltage
F10-F12	--	--	Not Used

Data Link Connector (DLC)

Connector Part Information

OEM: 12110250
Service: Not Serviced
Description: 16-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12191819/8
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Data Link Connector (DLC)

Pin	Wire Color	Circuit No.	Function
1	D-GN	5060	Low Speed GMLAN Serial Data
2-3	--	--	Not Used
4	BK	550	Ground
5	BK/WH	651	Ground
6	TN/BK	2500	High Speed GMLAN Serial Data (+)
7-13	--	--	Not Used
14	TN	2501	High Speed GMLAN Serial Data (-)
15	--	--	Not Used
16	RD/WH	40	Battery Positive Voltage

Data Link Terminator Resistor

Connector Part Information

OEM: 15326801
Service: 15306156
Description: 2-Way F GT 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12191819/8
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Data Link Terminator Resistor

Pin	Wire Color	Circuit No.	Function
A	TN/BK	2500	High Speed GMLAN Serial Data (+)
B	TN	2501	High Speed GMLAN Serial Data (-)

Splice Pack SP200

Connector Part Information

OEM: 12191216
Service: 15305914
Description: 12-Way F GT 150 Series, Unsealed (L-GY)

Terminal Part Information

Pins: A, B, C, D, E, F, K, M
Terminal/Tray: 12191812/19
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Splice Pack SP200

Pin	Wire Color	Circuit No.	Function
A	D-GN	5060	Low Speed GMLAN Serial Data
B	L-GN	5060	Low Speed GMLAN Serial Data
C	L-GN/BK	5060	Low Speed GMLAN Serial Data
D	D-GN/BK	5060	Low Speed GMLAN Serial Data
E	D-GN/RD	5060	Low Speed GMLAN Serial Data
F	D-GN/WH	5060	Low Speed GMLAN Serial Data
G-J	--	--	Not Used
K	D-GN/YE	5060	Low Speed GMLAN Serial Data
L	--	--	Not Used
M	L-GN/RD	5060	Low Speed GMLAN Serial Data (U2K)