Wiring Systems and Power Management - Component Connector End Views - P Through R

Scheme 364

Scheme 364: Park Brake Control Switch (J77)

Connector Part Information Harness: Console OEM: HCMDPB08S Service: Service by Harness - See Part Catalog Description: 8-Way F (WH)
Terminal Part Information Terminal/Tray: Service by Harness - See Part Catalog Core/Insulation Crimp: N/A Release Tool/Test Probe: Not Available

Pin	Wire	Circuit	Function
1	0.5 YE	1492	12-Volt Reference
2	0.5 L-BU	1134	12-Volt Reference
3	0.5 PU	7684	Park Brake Apply Signal
4	0.5 D-BU	6108	Low Reference
5	0.5 BN	6107	Low Reference
6	0.5 YE	6817	LED Backlight Dimming Control
7	0.5 PU	7683	Park Brake Release Signal
8	0.5 BK	450	Ground

Park Brake Control Switch (J77)

Scheme 365

Scheme 365: Park Brake Switch (without J77)

Connector Part Information Harness: Instrument Panel OEM: 12047682 Service: 12101850 Description: 1-Way F Metri-Pack 150 Series (BK)
Terminal Part Information Terminal/Tray: 12064971/5 Core/Insulation Crimp: E/C Release Tool: 12094429 Test Probe: J-35616-14 (GN)

Pin	Wire	Circuit	Function
A	0.5 OG/BK	233	Park Brake Switch Signal

Park Brake Switch (without J77)

Scheme 366

Scheme 366: Park Brake Control Module (J77)

Connector Part Information Harness: Chassis OEM: 88988439 Service: 15306348 Description: 16-Way F GT 150 280 Series, Sealed (BK)
Terminal Part Information Pins: A, H Terminal/Tray: 15392777/23 Core/Insulation Crimp: D/5 Release Tool/Test Probe: 15315247/J-35616-4A (PU) Pins: B-G, K-R Terminal/Tray: 12191819/8 Core/Insulation Crimp: E/A Release Tool/Test Probe: 15315247/J-35616-2A (GY) Pin: S Terminal/Tray: 15304719/19 Core/Insulation Crimp: E/5 Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pin	Wire	Circuit	Function
A	3.0 RD/BK	242	Battery Positive Voltage
B	0.35 PU	7683	Park Brake Release Signal
C	0.35 L-BU	1134	12-Volt Reference
D	0.35 PU	7684	Park Brake Apply Signal
E	0.35 TN/BK	2500	High Speed GMLAN Serial Data Bus+ (without F55)
F	0.35 TN/BK	2500	High Speed GMLAN Serial Data Bus+
G	0.35 TN/BK	2500	High Speed GMLAN Serial Data Bus+
H	3.0 BK	1050	Ground
J			Not Used
K	0.35 TN	2501	High Speed GMLAN Serial Data Bus
L	0.35 TN	2501	High Speed GMLAN Serial Data Bus
M	0.35 TN	2501	High Speed GMLAN Serial Data Bus- (without F55)
N	0.35 YE	1492	12-Volt Reference
P	0.35 L-BU	5986	Serial Data Communication Enable
R	0.35 BN	6107	Low Reference
S	0.35 D-BU	6108	Low Reference

Park Brake Control Module (J77)

Scheme 367

Scheme 367: Park Lamp - Left Front

Connector Part Information Harness: Headlamp OEM: 12047663 Service: 12085481 Description: 2-Way M Metri-Pack 150 Series (BK)
Terminal Part Information Terminal/Tray: 12047581/2 Core/Insulation Crimp: E/C Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Pin	Wire	Circuit	Function
A	0.35 BK	709	Left Park Lamp Supply Voltage
B	0.35 BK	150	Ground

Park Lamp - Left Front

Park Lamp - Right Front

Connector Part Information Harness: Headlamp OEM: 12047663 Service: 12085481 Description: 2-Way M Metri-Pack 150 Series (BK)
Terminal Part Information Terminal/Tray: 12047581/2 Core/Insulation Crimp: E/C Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Pin	Wire	Circuit	Function
A	0.35 BK	309	Right Park Lamp Supply Voltage
B	0.35 BK	250	Ground

Park Lamp - Right Front

Scheme 368

Scheme 368: Park Lamp Relay (T90)

Connector Part Information Harness: Body OEM: 12110541 Service: 12110541 Description: 6-Way F Metri-Pack 280 Series, Flexlock (BK)
Terminal Part Information Terminal/Tray: 12110844/4 Core/Insulation Crimp: Pins A1, A2: E/C; Pins C1, C2: E/A Release Tool: 15315247 Test Probe: J-35616-4A (PU)

Pin	Wire	Circuit	Function
A1	0.35 BK	1050	Ground
A2	0.35 BN	2209	Rear Park Lamps Supply Voltage
B1-B2			Not Used
C1	0.5 BN/WH	309	Right Park Lamp Supply Voltage
C2	0.5 PU	709	Left Park Lamp Supply Voltage

Park Lamp Relay (T90)

Scheme 369

Scheme 369: Pedestrian Impact Detection Module X1 (B3T)

Connector Part Information Harness: Instrument Panel OEM: 1452636-3 Service: Service by Pigtail - See Part Catalog Description: 56-Way F (BK)
Terminal Part Information Terminal/Tray: Service by Pigtail - See Part Catalog Core/Insulation Crimp: N/A Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)

Pin	Wire	Circuit	Function
1-14			Not Used
15	0.35 WH	7492	Hood Actuator Hood High Reference
16	0.35 PU	7491	Hood Actuator Hood Low Reference
17	0.35 OG	7489	Actuator Hood Low Reference
18	0.35 PK	7490	Hood Actuator Hood High Reference
19-34			Not Used
35	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus+
36	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus+
37	0.5 TN	2501	High Speed GMLAN Serial Data Bus
38	0.5 TN	2501	High Speed GMLAN Serial Data Bus
39-56			Not Used

Pedestrian Impact Detection Module X1 (B3T)

Scheme 370

Scheme 370: Pedestrian Impact Detection Module X2 (B3T)

Connector Part Information Harness: Instrument Panel OEM: 1452636-4 Service: Service by Pigtail - See Part Catalog Description: 56-Way F (BK)
Terminal Part Information Terminal/Tray: Service by Pigtail - See Part Catalog Core/Insulation Crimp: N/A Release Tool/Test Probe: 12094429/J-35616-64B

Pin	Wire	Circuit	Function
1-14			Not Used
15	0.5 RD/WH	2740	Battery Positive Voltage
16	0.35 BK/WH	651	Ground
17-28			Not Used
29	0.35 L-BU	5986	Serial Data Communication Enable
30	0.35 YE	2160	Front End Discriminating Sensor Signal
31	0.35 GY/BK	2260	SIR Forward Sensor Low Reference
32-38			Not Used
39	0.35 YE	1834	Forward Discriminating Sensor Signal
40	0.35 BK	407	Low Reference
41	0.35 GY	349	Discriminating Sensor - Left - Signal
42	0.35 D-GN/WH	6620	Left Middle Side Impact Sensing Module Signal
43-56			Not Used

Pedestrian Impact Detection Module X2 (B3T)

Scheme 371

Scheme 371: Pedestrian Impact Detection Sensor - Front Upper Beam (B3T)

Connector Part Information Harness: Pedestrian Impact Harness Service: Service by Pigtail - See Part Catalog Service: 88953370 Description: 4-Way F MQS Socket Housing, Sealed (BK)
Terminal Part Information Terminal/Tray: Service by Pigtail - See Part Catalog Core/Insulation Crimp: N/A Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)

Pin	Wire	Circuit	Function
1	0.35 BK	407	Low Reference
2	0.35 YE	1834	Forward Discriminating Sensor Signal
3	0.35 D-GN/WH	6620	Left Middle Side Impact Sensing Module Signal
4	0.35 GY	349	Left Discriminating Sensor Signal

Pedestrian Impact Detection Sensor - Front Upper Beam (B3T)

Scheme 372

Scheme 372: Pedestrian Impact Detection Sensor - Rear Upper Beam (B3T)

Connector Part Information Harness: Pedestrian Impact Harness OEM: 5-1241905-7 Service: Service by Pigtail - See Part Catalog Description: 2-Way F Sealed (YE)
Terminal Part Information Terminal/Tray: Service by Pigtail - See Part Catalog Core/Insulation Crimp: N/A Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)

Pin	Wire	Circuit	Function
1	0.35 YE	2160	Front End Discriminating Sensor Signal
2	0.35 GY/BK	2260	SIR Forward Sensor Low Reference

Pedestrian Impact Detection Sensor - Rear Upper Beam (B3T)

Scheme 373

Scheme 373: Radio X1

Connector Part Information Harness: Instrument Panel OEM: RADPB-44-1AK Service: 88988902 Description: 44-Way F GT 64 Series (BK)
Terminal Part Information Pins: 1-28 Terminal/Tray: SAITS-A03T-M064/14 Core/Insulation Crimp: 9/9 Release Tool/Test Probe: J-38125-215A/J-35616-64B (L-BU) Pins: 29-34, 37, 39-43 Terminal/Tray: 12191812/19 Core/Insulation Crimp: E/C Release Tool/Test Probe: 15315247/J-35616-2A (GY) Pins: 38, 44 Terminal/Tray: 15304711/8 Core/Insulation Crimp: 2/A Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pin	Wire	Circuit	Function
1			Not Used
2	0.5 YE	1219	Navigation Display Serial Data Low
3	0.5 BARE	813	Drain Wire
4	0.35 OG	6761	Center Channel Low Level Audio Signal (-) (UQS)
5	0.35 PK	6762	Subwoofer Low Level Audio (-) (UQS)
6	0.35 L-BU	1405	Remote Playback Device Audio Common Signal (UE1)
7	0.35 GY	388	Remote Radio Right Audio Signal (U2X/U2Y)
8	0.35 TN/WH	372	Remote Radio Audio Output (U2X/U2Y)
9	0.35 BARE	5345	Drain Wire (U2X/U2Y)
10	0.35 D-GN/WH	5841	Right Auxiliary Audio Signal (2)
11	0.35 PK	2060	Auxiliary Detection Signal
12			Not Used
13	0.5 PU/D-BU	7311	High Position Display Control Wake-Up Signal
14	0.35 D-GN	5060	Low Speed GMLAN Serial Data
15	0.35 OG	5748	Radio Audio Mute Signal (WXS)
16	0.5 TN	1171	Navigation Display Serial Data High (UAV)
17	0.35 BARE	6759	Discrete Audio Drain Wire (UQS)
18	0.35 D-BU	6760	Center Channel Low Level Audio Signal (UQS)
19	0.35 WH	6763	Subwoofer Low Level Audio Signal (UQS)
20	0.35 OG/BK	1406	Remote Playback Device Left Audio Signal (UE1/WXS)
21	0.35 D-GN/WH	368	Remote Radio Right Audio Signal (U2X/U2Y)
22	0.35 BN/WH	367	Remote Radio Left Audio Signal (U2X/U2Y)
23	0.35 D-BU	5843	Auxiliary Audio Common Signal
24	0.35 L-GN	5839	Left Auxiliary Audio Signal (2)
25-26			Not Used
27	0.5 L-GN	1011	Remote Radio Control Signal
28	0.35 D-GN	5060	Low Speed GMLAN Serial Data
29	0.35 BARE	1573	Drain Wire (UQS)
30	0.35 BARE	1574	Drain Wire
31	0.35 L-GN	1948	Right Front Low Level Audio Signal (-)
32	0.35 D-GN	1947	Left Front Low Level Audio Signal (-)
33	0.35 TN	1946	Right Rear Low Level Audio Signal (-)
34	0.35 BN	1999	Left Rear Low Level Audio Signal (-)
35-36			Not Used
37	0.35 OG	5748	Radio Audio Mute Signal (UQA)
38	1 BK/WH	851	Ground
39	0.35 L-GN/WH	512	Right Front Low Level Audio Signal (+)
40	0.35 TN	511	Left Front Low Level Audio Signal (+)
41	0.35 D-BU	546	Right Rear Low Level Audio Signal (+)
42	0.35 BN/WH	599	Left Rear Low Level Audio Signal (+)
43	0.35 WH	7066	Entertainment Remote Enable Signal (U2R/U2S/U2T/UAV or U2X or U2Y)
44	1 RD/WH	1040	Battery Positive Voltage

Radio X1

Scheme 374

Scheme 374: Radio X4 (UQS or UAV or U2X or U2Y or WXS)

Connector Part Information Harness: Instrument Panel OEM: 15126710 Service: 15126710 Description: 20-Way F USCAR 64 Series (GY)
Terminal Part Information Terminal/Tray: SAITS-A03T-M064/14 Core/Insulation Crimp: 9/9 Release Tool/Test Probe: J-38125-215A/J-35616-64B (L-BU)

Pin	Wire	Circuit	Function
1	0.35 GY		COAX (U2X)
2	0.35 YE		COAX (U2X)
3	0.35 BARE	1782	Drain Wire (U2X)
4	0.5 YE	901	Video Display Position Control (UAV or U2X or U2Y)
5	0.35 PK	6972	Camera Signal #2 + (UVC)
6	0.35 GY	655	Cellular Microphone Signal (WXS)
6	0.35 PK	5149	Voice Recognition Audio Signal (UAV with UE1)
7	0.5 YE	5342	Navigation Audio Signal (+) (UQS with UAV or U2X or U2Y)
8	0.35 BARE		COAX (UAV or U2X or U2Y)
9	0.5 TN		COAX (UAV or U2X or U2Y)
10	0.5 OG		COAX (UAV or U2X or U2Y)
11	0.35 BN		COAX (U2X)
12			Not Used
13	0.5 YE	902	Video Display Position Signal (UAV or U2X or U2Y)
14	0.35 YE		Antenna (U2X)
15	0.35 L-BU	6973	Camera Signal #2 (UVC)
16	0.35 PK/BK	5152	Voice Recognition Audio Low Reference (UAV with UE1)
16	0.35 BARE	514	Ground (WXS)
17	0.5 WH	5343	Navigation Audio Signal (-) (UQS with UAV or U2X or U2Y)
18	0.35 BARE	5344	Drain Wire (UQS with UAV or U2X or U2Y)
19	0.5 YE		COAX (UAV or U2X or U2Y)
20			Not Used

Radio X4 (UQS or UAV or U2X or U2Y or WXS)

Scheme 375

Scheme 375: Radio Antenna Inductor (Wagon)

Connector Part Information Harness: Liftgate OEM: 7283-5830 Service: 89046839 Description: 5-Way F (WH)
Terminal Part Information Terminal/Tray: Service by Harness - See Part Catalog Core/Insulation Crimp: N/A Release Tool/Test Probe: 15315247/J-35616-16 (L-GN)

Pin	Wire	Circuit	Function
1	0.5 YE	820	CHMSL Supply Voltage
2	0.35 L-BU	1320	Stop Lamp Switch Signal
3	0.5 BK/WH	2651	Ground
4	0.5 BK	2050	Ground
5	0.5 BK/WH	2051	Ground

Radio Antenna Inductor (Wagon)

Scheme 376

Scheme 376: Radio Antenna Module (Sedan)

Connector Part Information Harness: Body OEM: 172335-1 Service: 19149535 Description: 1-Way F Mini Universal Mate-N-Lock (WH)
Terminal Part Information Terminal/Tray: 770904-1/25 Core/Insulation Crimp: E/2 Release Tool: J-38125-220 Test Probe: J-35616-6 (BN)

Pin	Wire	Circuit	Function
A	0.35 WH	7066	Entertainment Remote Enable Signal
B			Not Used

Radio Antenna Module (Sedan)

Scheme 377

Scheme 377: Radio Antenna Module (Wagon)

Connector Part Information Harness: Liftgate OEM: 19115645 Service: 13314093 Description: 2-Way F 0.64 Series (BK)
Terminal Part Information Terminal/Tray: SAIT-A03T-M064/14 Core/Insulation Crimp: P/P Release Tool/Test Probe: J-38125-215A/J-35616-64B (L-BU)

Pin	Wire	Circuit	Function
1	0.35 WH	7066	Entertainment Remote Enable Signal
2			Not Used

Radio Antenna Module (Wagon)

Scheme 378

Scheme 378: Radio/HVAC Control

Connector Part Information Harness: Instrument Panel OEM: 7283-9076-30 Service: 15136073 Description: 16-Way F (BK)
Terminal Part Information Terminal/Tray: SAITS-A03T-M064/14 Core/Insulation Crimp: P/P Release Tool/Test Probe: J38125-215A/64B

Pin	Wire	Circuit	Function
1	0.5 TN	1171	Navigation Display Serial Data High
2	0.5 YE	1219	Navigation Display Serial Data Low
3	0.35 BARE	813	Drain Wire
4	0.5 PU/D-BU	7311	High Position Display Control Wake-Up Signal
5			Not Used
6	0.35 L-GN	6096	Washer Fluid Heated Control Switch Signal (XA7)
7			Not Used
8	0.5 RD/WH	1040	Battery Positive Voltage
9	0.35 D-GN	5060	Low Speed GMLAN Serial Data
10			Not Used
11	0.5 L-GN	1011	Remote Radio Control Signal
12-13			Not Used
14	0.35 BN/WH	1571	Traction Control Switch Signal
15	0.35 TN	2144	Hazard Switch Signal
16	0.5 BK/WH	851	Ground

Radio/HVAC Control

Scheme 379

Scheme 379: Radio/HVAC Display X1 (UAV or U2X or U2Y)

Connector Part Information Harness: Instrument Panel OEM: 7283-9028-30 Service: 13576542 Description: 8-Way F YESC Kaizen Series (BK)
Terminal Part Information Terminal/Tray: SAITS-A03T-M064/14 Core/Insulation Crimp: 9/9 Release Tool/Test Probe: J-38125-215A/J-35616-64B (L-BU)

Pin	Wire	Circuit	Function
1	0.5 RD/WH	1040	Battery Positive Voltage
2	0.5 BK/WH	851	Ground
3	0.5 OG		COAX
4	0.35 WH	7066	Entertainment Remote Enable Signal
5			Not Used
6	0.35 BARE		COAX
7	0.5 TN		COAX
8	0.5 YE		COAX

Radio/HVAC Display X1 (UAV or U2X or U2Y)

Scheme 380

Scheme 380: Radio/HVAC Display X2 (UAV or U2X or U2Y)

Connector Part Information Harness: Instrument Panel OEM: 7283-9029-40 Service: 19115653 Description: 8-Way F YESC Kaizen Series (L-GY)
Terminal Part Information Terminal/Tray: SAITS-A03T-M064/14 Core/Insulation Crimp: 9/9 Release Tool/Test Probe: J-38125-215A/J-35616-64B (L-BU)

Pin	Wire	Circuit	Function
1	0.5 RD/WH	2240	Battery Positive Voltage
2	0.35 BK	350	Ground
3	0.35 WH	7066	Entertainment Remote Enable Signal
4	0.5 YE	901	Video Display Position Control
5	0.5 YE	902	Video Display Position Signal
6-8			Not Used

Radio/HVAC Display X2 (UAV or U2X or U2Y)

Scheme 381

Scheme 381: Rear Window Washer Fluid Pump Relay (Wagon)

Connector Part Information Harness: Engine OEM: 12110539 Service: 15306045 Description: 5-Way F Metri-Pack 280 Series, Flexlock (BK)
Terminal Part Information Pins: 30, 87 Terminal/Tray: 12110845/4 Core/Insulation Crimp: A/5 Release Tool/Test Probe: 15315247/J-35616-4A (PU) Pin: 85, 86 Terminal/Tray: 12110847/4 Core/Insulation Crimp: E/5 Release Tool: 15315247 Test Probe: J-35616-4A (PU)

Pin	Wire	Circuit	Function
30	1 D-GN	392	Rear Window Washer Pump Control
85	0.8 D-BU	298	Rear Window Washer Pump Control
86	0.35 L-GN	2270	Rear Window Washer Relay Control
87	0.8 RD/Wh	5040	Battery Positive Voltage
87A	0.8 BK	1050	Ground
87A	0.8 BK	1050	Ground

Rear Window Washer Fluid Pump Relay (Wagon)

Scheme 382

Scheme 382: Rearview Camera (UVC)

Connector Part Information Harness: License Lamp OEM: 19169088 Service: Service by Harness - See Part Catalog Description: 6-Way F 0.64 Series, Sealed (NA)
Terminal Part Information Terminal/Tray: Service by Harness - See Part Catalog Core/Insulation Crimp: N/A Release Tool/Test Probe: J-38125-215A/J-35616-64B (L-BU)

Pin	Wire	Circuit	Function
1	0.35 PK	6972	Camera Signal +
2	0.35 BK	6974	Camera Drain Wire
3	0.35 L-GN	24	Backup Lamps Supply Voltage
4	0.35 L-BU	6973	Camera Signal
5	0.35 BK/WH	851	Signal Ground
6	0.35 YE	639	Ignition Voltage

Rearview Camera (UVC)

Scheme 383

Scheme 383: Rear Compartment Lid Latch (Sedan)

Connector Part Information Harness: Body OEM: 12045813 Service: 12101889 Description: 4-Way F Metri-Pack 150 Series (CR)
Terminal Part Information Terminal/Tray: 12064971/5 Core/Insulation Crimp: E/C Release Tool: 12094429 Test Probe: J-35616-14 (GN)

Pin	Wire	Circuit	Function
A	0.5 TN/WH	56	Rear Compartment Lid Release Switch
B	0.5 BK	1050	Ground
C	0.35 PK/BK	1303	Liftgate Ajar Switch Signal
D	0.5 OG/BK	744	Rear Compartment Lid Ajar Switch Signal

Rear Compartment Lid Latch (Sedan)

Rear Compartment Lid Release Switch - Exterior (Sedan with ATH)

Connector Part Information Harness: License Lamp OEM: 15934059 Service: Service by Assembly - See Part Catalog Description: 4-Way F (BK)
Terminal Part Information Terminal/Tray: 12064971/5 Core/Insulation Crimp: E/C Release Tool: 12094429 Test Probe: J-35616-14 (GN)

Pin	Wire	Circuit	Function
A	0.35 PU/WH	383	Trunk Release Control
B			Not Used
C	0.35 GY	1051	Ground
D			Not Used

Rear Compartment Lid Release Switch - Exterior (Sedan with ATH)

Scheme 384

Scheme 384: Rear Compartment Lid Release Switch - Interior (Sedan)

Connector Part Information Harness: Drivers Door Trim OEM: 12047785 Service: 12102900 Description: 4-Way F Metri-Pack 150 Series (BK)
Terminal Part Information Terminal/Tray: See 15326030/2 Core/Insulation Crimp: E/C Release Tool: 12094429 Test Probe: J-35616-14 (GN)

Pin	Wire	Circuit	Function
A	0.35 BK/WH	51	Low Reference
B			Not Used
C	0.35 PK	6190	Rear Compartment Lid Release Switch Signal
D	0.35 YE	1491	Backlight Lamp Control

Rear Compartment Lid Release Switch - Interior (Sedan)

Scheme 385

Scheme 385: Rear Differential Temperature Sensor (LSA)

Connector Part Information Harness: Chassis OEM: 15336024 Service: 88987993 Description: 2-Way F GT 150 Series, Sealed (BK)
Terminal Part Information Terminal/Tray: 15326267/19 Core/Insulation Crimp: E/4 Release Tool: 15315247 Test Probe: J-35616-2A (GY)

Pin	Wire	Circuit	Function
1	0.35 PU/WH	7484	Differential Oil Temperature Sensor 5-Volt Reference
2	0.35 PU	7485	Oil Temperature Sensor Signal

Rear Differential Temperature Sensor (LSA)

Scheme 386

Scheme 386: Rear Object Sensor Control Module X1 (UD7)

Connector Part Information Harness: Body OEM: 31410-1120 Service: 89047364 Description: 12-Way F 0.64 Series (BK)
Terminal Part Information Terminal/Tray: SAITS-A03T-M064/14 Core/Insulation Crimp: 9/9 Release Too: J-38125-215A Test Probe: J-35616-64B (L-BU)

Pin	Wire	Circuit	Function
1	0.35 RD/WH	3140	Battery Positive Voltage
2	0.35 WH	2370	Telltale Assembly Supply Voltage
3			Not Used
4	0.35 OG	2371	Left Amber Indicator Control
5			Not Used
6	0.35 D-GN	5060	Low Speed GMLAN Serial Data
7	0.35 BK/WH	1051	Ground
8			Not Used
9	0.35 D-BU	2372	Center Amber Indicator Control
10	0.35 GY	2373	Red Indicator Control
11			Not Used
12	0.35 D-GN	5060	Low Speed GM LAN Serial Data

Rear Object Sensor Control Module X1 (UD7)

Rear Object Sensor Control Module X2 (UD7)

Connector Part Information Harness: Body OEM: 7283-9029-40 Service: 19115653 Description: 8-Way F YESC Kaizen Series (L-GY)
Terminal Part Information Terminal/Tray: SAIT-A03T-M064/14 Core/Insulation Crimp: P/P Release Tool: J-38125-215A Test Probe: J-35616-64B (L-BU)

Pin	Wire	Circuit	Function
1	0.35 PU	2378	Right Rear Corner Object Sensor Signal
2	0.35 D-GN	2377	Right Rear Middle Object Sensor Signal
3	0.35 OG	2376	Left Rear Middle Object Sensor Signal
4	0.35 D-BU	2374	Object Sensor Supply Voltage
5	0.35 YE	2375	Left Rear Corner Object Sensor Signal
6-7			Not Used
8	0.35 GY	2379	Object Sensor Low Reference

Rear Object Sensor Control Module X2 (UD7)

Rear Parking Assist (RPA) Display (UD7)

Connector Part Information Harness: Headliner OEM: 12045813 Service: 12101889 Description: 4-Way F Metri-Pack 150 Series (CR)
Terminal Part Information Terminal/Tray: 15326030/2 Core/Insulation Crimp: E/C Release Tool: 12094429 Test Probe: J-35616-14 (GN)

Pin	Wire	Circuit	Function
A	0.35 WH	2370	Telltale Assembly Supply Voltage
B	0.35 OG	2371	Left Amber Indicator Control
C	0.35 D-BU	2372	Center Amber Indicator Control
D	0.35 GY	2373	Red Indicator Control

Rear Parking Assist (RPA) Display (UD7)

Scheme 387

Scheme 387: Rear Window Defogger Grid X1 (Sedan)

Connector Part Information Harness: Body OEM: 12064750 Service: 12101935 Description: 2-Way M Metri-Pack 480 Series (BK)
Terminal Part Information Terminal/Tray: 12033820/2 Core/Insulation Crimp: B/G Release Tool: 12094430 Test Probe: J-35616-40 (BU)

Pin	Wire	Circuit	Function
A	5 PU	293	Rear Defog Element Supply Voltage
B	5 BK	1950	Amplifier Present Signal

Rear Window Defogger Grid X1 (Sedan)

Scheme 388

Scheme 388: Rear Window Defogger Grid X1 (Wagon)

Connector Part Information Harness: Liftgate OEM: 12064750 Service: 12101935 Description: 2-Way M Metri-Pack 480 Series (BK)
Terminal Part Information Terminal/Tray: 12033820/2 Core/Insulation Crimp: B/G Release Tool/Test Probe: 12094430/J-35616-40 (BU)

Pin	Wire	Circuit	Function
A	5 PU	1093	Rear Defog Element Supply Voltage

Rear Window Defogger Grid X1 (Wagon)

Scheme 389

Scheme 389: Rear Window Defogger Grid X2 (Sedan)

Connector Part Information Harness: Body OEM: 12065652 Service: 12101893 Description: 1-Way M Metri-Pack 480 Series (BK)
Terminal Part Information Terminal/Tray: 12033820/2 Core/Insulation Crimp: B/G Release Too: 12094430 Test Probe: J-35616-40 (BU)

Pin	Wire	Circuit	Function
A	5 BK	1050	Ground

Rear Window Defogger Grid X2 (Sedan)

Rear Window Defogger Grid X2 (Wagon)

Connector Part Information Harness: Low-Side Coil OEM: 12065652 Service: Service by Assembly - See Part Catalog Description: 1-Way M Metri-Pack 480 Series (BK)
Terminal Part Information Terminal/Tray: 12033820/2 Core/Insulation Crimp: B/G Release Tool/Test Probe: 12094430/J-35616-40 (BU)

Pin	Wire	Circuit	Function
A	5 BK	1050	Ground

Rear Window Defogger Grid X2 (Wagon)

Rear Window Defogger Noise Filter - Left (Wagon)

Connector Part Information Harness: Liftgate OEM: 16000.649.696 Service: 88988738 Description: 1-Way F (BK)
Terminal Part Information Terminal/Tray: Service by Harness - See Part Catalog Core/Insulation Crimp: N/A Release Tool/Test Probe: Not Available

Pin	Wire	Circuit	Function
A	3 PU	293	Rear Defogger Element Supply Voltage

Rear Window Defogger Noise Filter - Left (Wagon)

Rear Window Defogger Noise Filter - Right (Wagon)

Connector Part Information Harness: Body OEM: 12065652 Service: 12101893 Description: 1-Way M Metri-Pack 480 Series (BK)
Terminal Part Information Terminal/Tray: 12033820/2 Core/Insulation Crimp: B/G Release Tool: 12094430 Test Probe: J-35616-40 (BU)

Pin	Wire	Circuit	Function
A	2 BK	2050	Ground

Rear Window Defogger Noise Filter - Right (Wagon)

Scheme 390

Scheme 390: Rear Window Wiper Motor (Wagon)

Connector Part Information Harness: Liftgate OEM: 22715965 Service: 89046647 Description: 5-Way F 090 Series (BK)
Terminal Part Information Pins: A, B Terminal/Tray: 15304713/19 Core/Insulation Crimp: 4/4 Release Tool/Test Probe: 15315247/J-35616-4A (PU) Pins: C-E Terminal/Tray: 15304711/8 Core/Insulation Crimp: E/A Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pin	Wire	Circuit	Function
A	0.35 GY	391	Rear Window Wiper Switch Signal
B	0.35 YE	43	Accessory Voltage
C	1 BK	2050	Ground
D	0.35 L-GN	2270	Rear Window Washer Relay Control
E	1 RD/WH	5140	Battery Positive Voltage

Rear Window Wiper Motor (Wagon)

Recirculation Actuator

Connector Part Information Harness: HVAC OEM: 7283-5830-30 Service: 89046839 Description: 5-Way F (BK)
Terminal Part Information Terminal/Tray: 7116-4231-08/14 Core/Insulation Crimp: K/K Release Tool/Test Probe: 15315247/J-35616-16 (L-GN)

Pin	Wire	Circuit	Function
1	0.35 YE	61	Low Reference
2	0.35 GY	605	5-Volt Reference 3
3	0.35 PU	1838	Recirculation Door Position Signal
4	0.35 BN	2274	Recirculation Door Control Circuit
5	0.35 D-GN	1614	Recirculation Door Control

Recirculation Actuator

Scheme 391

Scheme 391: Remote Control Door Lock Receiver (RCDLR) (ATG)

Connector Part Information Harness: Body OEM: 15462684 Service: 88988745 Description: 4-Way F ILAG5 Series (GN)
Terminal Part Information Terminal/Tray: 7114-4100-08/9 Core/Insulation Crimp: E/C Release Tool: 15315247 Test Probe: J-35616-3 (GY)

Pin	Wire	Circuit	Function
1	0.35 OG	3440	Battery Positive Voltage
2	0.35 D-GN	5060	Low Speed GMLAN Serial Data
3	0.35 D-GN	5060	Low Speed GMLAN Serial Data (Wagon)
4	0.35 BK	1051	Ground

Remote Control Door Lock Receiver (RCDLR) (ATG)

Scheme 392

Scheme 392: Remote Control Door Lock Receiver (RCDLR) X1 (ATH)

Connector Part Information Harness: Body OEM: 19177067 Service: 15332177 Description: 16-Way F GT 150 Series (BK)
Terminal Part Information Terminal/Tray: 12191812/19 Core/Insulation Crimp: E/C Release Tool: 15315247 Test Probe: J-35616-2A (GY)

Pin	Wire	Circuit	Function
A	0.35 GY	6158	Right Rear Door Handle Switch (LHD with ATH)
A	0.35 BN	6157	Left Rear Door Handle Switch (RHD with ATH)
B	0.35 BN	6157	Left Rear Door Handle Switch (LHD with ATH)
B	0.35 GY	6158	Right Rear Door Handle Switch (RHD with ATH)
C	0.35 PU/WH	5905	Key Capture/Column Lock Shift Position Signal (BTM)
D-F			Not Used
G	0.35 L-GN	80	Key In Ignition Switch Signal (BTM)
H	0.35 RD/WH	3440	Battery Positive Voltage
J-K			Not Used
L	0.35 D-GN	5060	Low Speed GMLAN Serial Data
M			Not Used
N	0.35 PK	5879	Right Front Door Handle Switch Signal (ATH)
P	0.35 PU/WH	383	Trunk Release Control (Sedan with ATH)
P	0.35 GY	5797	Liftgate Release Control (Wagon with ATH)
R	0.35 D-BU	5882	Left Front Door Handle Switch Signal (ATH)
S	0.35 BK/WH	1051	Ground

Remote Control Door Lock Receiver (RCDLR) X1 (ATH)

Scheme 393

Scheme 393: Remote Control Door Lock Receiver (RCDLR) X2 (ATH)

Connector Part Information Harness: Body OEM: 15332153 Service: 19153744 Description: 10-Way F GT 150 Series (BK)
Terminal Part Information Terminal/Tray: 12191812/19 Core/Insulation Crimp: E/C Release Tool: 15315247 Test Probe: J-35616-2A (GY)

Pin	Wire	Circuit	Function
A	0.35 PU/WH	5715	Keyless Entry Active Antenna Supply Voltage
B	0.35 GY	5717	Keyless Entry Active Antenna Data Signal
C	0.35 L-BU	5716	Keyless Entry Active Antenna Clock Signal
D	0.35 PU	218	Keyless Entry/Tire Pressure Antenna Signal
E	0.35 OG/BK	5712	Keyless Entry Antenna Low Reference
F	0.35 OG/BK	5718	Keyless Entry Active Antenna Low Reference
G	0.35 L-GN	5707	Keyless Entry Antenna Signal (Wagon)
H	0.35 GN/BK	5711	Low Reference (Wagon)
J	0.35 TN	219	Keyless Entry Antenna Low Reference
K	0.35 OG	5708	Keyless Entry Antenna Signal

Remote Control Door Lock Receiver (RCDLR) X2 (ATH)

Scheme 394

Scheme 394: Remote Control Door Lock Receiver (RCDLR) X3 (ATH)

Connector Part Information Harness: Body OEM: 15332145 Service: 15306407 Description: 8-Way F GT 150 Series (BK)
Terminal Part Information Terminal/Tray: 12191812/19 Core/Insulation Crimp: E/C Release Tool: 15315247 Test Probe: J-35616-2A (GY)

Pin	Wire	Circuit	Function
A	0.35 YE	5710	Keyless Entry Antenna Signal
B-E			Not Used
F	0.35 YE/BK	5714	Keyless Entry Antenna Low Reference
G	0.35 PK	5709	Keyless Entry Antenna Signal
H	0.35 PK/BK	5713	Keyless Entry Antenna Low Reference

Remote Control Door Lock Receiver (RCDLR) X3 (ATH)

Scheme 395

Scheme 395: Reverse Lockout Solenoid (MG9)

Connector Part Information Harness: Engine OEM: 12052646 Service: 12101857 Description: 2-Way F Metri-Pack 150 Sealed (WH)
Terminal Part Information Terminal/Tray: 7116-4102-08/9 Core/Insulation Crimp: E/1 Release Tool: 12094430 Test Probe: J-35616-2A (GY)

Pin	Wire	Circuit	Function
A	0.5 L-GN	1652	Reverse Lockout Solenoid Signal
B	0.5 PK/BK	5294	Battery Positive Voltage

Reverse Lockout Solenoid (MG9)

Wiring Systems and Power Management - Component Connector End Views - P Through R Cadillac CTS II

Scheme 364

Scheme 365

Scheme 366

Scheme 367

Park Lamp - Right Front

Scheme 368

Scheme 369

Scheme 370

Scheme 371

Scheme 372

Scheme 373

Scheme 374

Scheme 375

Scheme 376

Scheme 377

Scheme 378

Scheme 379

Scheme 380

Scheme 381

Scheme 382

Scheme 383

Rear Compartment Lid Release Switch - Exterior (Sedan with ATH)

Scheme 384

Scheme 385

Scheme 386

Rear Object Sensor Control Module X2 (UD7)

Rear Parking Assist (RPA) Display (UD7)

Scheme 387

Scheme 388

Scheme 389

Rear Window Defogger Grid X2 (Wagon)

Rear Window Defogger Noise Filter - Left (Wagon)

Rear Window Defogger Noise Filter - Right (Wagon)

Scheme 390

Recirculation Actuator

Scheme 391

Scheme 392

Scheme 393

Scheme 394

Scheme 395

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