Wiring Systems and Power Management - Component Connector End Views - b34 Through b150

Scheme 245

Scheme 245: B34 Engine Coolant Temperature Sensor (LF1)

Connector Part Information Harness Type: Engine OEM Connector: 13584122 Service Connector: 19181237 Description: 2-Way F Metri-Pack 150.2 Series, Sealed (GY)
Terminal Part Information Terminal/Tray: 12176860/3 Core/Insulation Crimp: E/C Release Tool/Test Probe: 12180559-1/J-35616-14 (GN)

Pin	Wire	Circuit	Function
A	0.5 TN	476	Low Reference
B	0.5 YE	410	ECT Sensor Signal

B34 Engine Coolant Temperature Sensor (LF1)

Scheme 246

Scheme 246: B35 Engine Oil Level Switch (LAU)

Connector Part Information Harness Type: Engine OEM Connector: 15339756 Service Connector: 88988963 Description: 2-Way F Kompakt 2.8 Series, Sealed (BK)
Terminal Part Information Terminal/Tray: 1928498054/8 Core/Insulation Crimp: E/1 Release Tool/Test Probe: J-38125-561/J-35616-35 (VT)

Pin	Wire	Circuit	Function
1	0.5 BN	1174	Oil Level Switch Signal
2	0.5 TN	2761	Low Reference

B35 Engine Oil Level Switch (LAU)

Scheme 247

Scheme 247: B37 Engine Oil Pressure Switch (LF1)

Connector Part Information Harness Type: Engine OEM Connector: 12065400 Service Connector: 12126436 Description: 4-Way F Metri-Pack 150 Series (GN)
Terminal Part Information Terminal/Tray: 12048074/2 Core/Insulation Crimp: E/1 Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Pin	Wire	Circuit	Function
A	0.5 TN/BK	231	Oil Pressure Switch Signal
B	0.5 TN	407	Low Reference
C-D			Not Used

B37 Engine Oil Pressure Switch (LF1)

Scheme 248

Scheme 248: B37B Engine Oil Pressure Sensor (LAU)

Connector Part Information Harness Type: Engine OEM Connector: 13602480 Service Connector: 88988301 Description: 3-Way F GT 150 Series Sealed (BK)
Terminal Part Information Terminal/Tray: 15326267/19 Core/Insulation Crimp: E/4 Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pin	Wire	Circuit	Function
1	0.5 BK/WH	51	Ground
2	0.5 GY	474	5-Volt Reference
3	0.5 TN/WH	331	Oil Pressure Sensor Signal

B37B Engine Oil Pressure Sensor (LAU)

Scheme 249

Scheme 249: B39 A/C Evaporator Temperature Sensor

Connector Part Information Harness Type: HVAC OEM Connector: 12047662 Service Connector: 12085535 Description: 2-Way F Metri-Pack 150 Series (BK)
Terminal Part Information Terminal/Tray: 15326030/2 Core/Insulation Crimp: E/C Release Tool/Test Probe: J-38125-12A/J-35616-14 (GN)

Pin	Wire	Circuit	Function
A	0.35 GY	6137	EVAP Core Temperature Sensor Signal
B	0.35 TN	407	Low Reference

B39 A/C Evaporator Temperature Sensor

Scheme 250

Scheme 250: B47 Fuel Pressure Sensor

Connector Part Information Harness Type: Fuel Tank Jumper OEM Connector: 13511131 Service Connector: 19168035 Description: 3-Way F GT 150 Series, Sealed (BK)
Terminal Part Information Terminal/Tray: 12191819/8 Core/Insulation Crimp: E/1 Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pin	Wire	Circuit	Function
1	0.5 PU	7446	Fuel Pressure Sensor Signal
2	0.5 GY	7447	Low Reference
3	0.5 BN	7445	5-Volt Reference

B47 Fuel Pressure Sensor

Scheme 251

Scheme 251: B51F Headlamp Leveling Sensor - Front

Connector Part Information Harness Type: Left Front Wheel Speed Sensor OEM Connector: 13511996 Service Connector: 19149288 Description: 3-Way F GT 150 Series, Sealed (GY)
Terminal Part Information Terminal/Tray: 12191819/8 Core/Insulation Crimp: 2/1 Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pin	Wire	Circuit	Function
1	0.8 GY/WH	7524	5-Volt Reference
2	0.8 BN/WH	7525	Headlamp Leveling Sensor - Front Signal
3	0.8 PU/WH	7526	Low Reference

B51F Headlamp Leveling Sensor - Front

B51R Headlamp Leveling Sensor - Rear

Connector Part Information Harness Type: Chassis OEM Connector: 13511996 Service Connector: 19149288 Description: 3-Way F GT 150 Series, Sealed (GY)
Terminal Part Information Terminal/Tray: 12191819/8 Core/Insulation Crimp: E/1 Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pin	Wire	Circuit	Function
1	0.5 GY	2165	5-Volt Reference
2	0.5 BN	2184	Automatic Level Control Position Sensor Signal
3	0.5 PU	2185	Automatic Level Control Position Sensor Low Reference

B51R Headlamp Leveling Sensor - Rear

Scheme 252

Scheme 252: B52A Heated Oxygen Sensor 1 (LAU)

Connector Part Information Harness Type: Engine OEM Connector: 15324308 Service Connector: 88952839 Description: 4-Way M 2.8 Series, Sealed (BK)
Terminal Part Information Terminal/Tray: 1-962915-3/15 Core/Insulation Crimp: E/1 Release Tool/Test Probe: J-38125-36/J-35616-5 (PU)

Pin	Wire	Circuit	Function
1	0.5 PK/BK	5293	Battery Positive Voltage
2	0.5 GY/WH	3113	HO2S Heater Low Control Sensor 1
3	0.5 TN	1664	HO2S Low Signal - Sensor 1
4	0.5 PU/WH	1665	HO2S High Signal - Sensor 1

B52A Heated Oxygen Sensor 1 (LAU)

B52B Heated Oxygen Sensor 2 (LAU)

Connector Part Information Harness Type: Engine OEM Connector: 15324308 Service Connector: 88952839 Description: 4-Way M 2.8 Series, Sealed (BK)
Terminal Part Information Terminal/Tray: 1-962915-3/15 Core/Insulation Crimp: E/1 Release Tool/Test Probe: J-38125-36/J-35616-5 (PU)

Pin	Wire	Circuit	Function
1	0.5 PK/BK	5294	Ignition Voltage
2	0.5 TN/WH	1423	HO2S Heater Low Control - Bank 2
3	0.5 TN/WH	1669	HO2S Low Signal - Sensor 2
4	0.5 PU/WH	1668	HO2S High Signal - Sensor 2

B52B Heated Oxygen Sensor 2 (LAU)

Scheme 253

Scheme 253: B52C Heated Oxygen Sensor - Bank 1 Sensor 1 (LF1)

Connector Part Information Harness Type: Engine OEM Connector: 12092839 Service Connector: 88987991 Description: 5-Way M Metri-Pack 150 Series (BK)
Terminal Part Information Terminal/Tray: 12045773/2 Core/Insulation Crimp: E/1 Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Pin	Wire	Circuit	Function
A	0.5 TN/WH	3111	HO2S Low Reference
B	0.5 PU/WH	3110	HO2S Reference Voltage
C			Not Available
D	0.5 PK/BK	5293	Ignition Voltage
E	0.5 GY/WH	3113	HO2S Heater Low Control

B52C Heated Oxygen Sensor - Bank 1 Sensor 1 (LF1)

B52D Heated Oxygen Sensor - Bank 1 Sensor 2 (LF1)

Connector Part Information Harness Type: Engine OEM Connector: 12092839 Service Connector: 88987991 Description: 5-Way M Metri-Pack 150 Series (BK)
Terminal Part Information Terminal/Tray: 12045773/2 Core/Insulation Crimp: E/1 Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Pin	Wire	Circuit	Function
A	0.5 TN/WH	3121	HO2S Low Signal
B	0.5 PU	3120	HO2S High Signal
C			Not Available
D	0.5 PK/BK	5294	Battery Positive Voltage
E	0.5 GY/WH	3122	HO2S Heater Low Control

B52D Heated Oxygen Sensor - Bank 1 Sensor 2 (LF1)

B52E Heated Oxygen Sensor - Bank 2 Sensor 1 (LF1)

Connector Part Information Harness Type: Engine OEM Connector: 12092839 Service Connector: 88987991 Description: 5-Way M Metri-Pack 150 Series (BK)
Terminal Part Information Terminal/Tray: 12045773/2 Core/Insulation Crimp: E/1 Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Pin	Wire	Circuit	Function
A	0.5 TN/WH	3211	Low Reference
B	0.5 PU/WH	3210	Reference Voltage
C			Not Available
D	0.5 PK/BK	5293	Ignition Voltage
E	0.5 L-GN	3212	HO2S Heater Low Control

B52E Heated Oxygen Sensor - Bank 2 Sensor 1 (LF1)

B52F Heated Oxygen Sensor - Bank 2 Sensor 2 (LF1)

Connector Part Information Harness Type: Engine OEM Connector: 12092839 Service Connector: 88987991 Description: 5-Way M Metri-Pack 150 Series (BK)
Terminal Part Information Terminal/Tray: 12045773/2 Core/Insulation Crimp: E/1 Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Pin	Wire	Circuit	Function
A	0.5 TN	3221	HO2S Low Signal
B	0.5 PU	3220	HO2S High Signal
C			Not Available
D	0.5 PK/BK	5294	Battery Positive Voltage
E	0.5 OG/WH	3223	HO2S Heater Low Control

B52F Heated Oxygen Sensor - Bank 2 Sensor 2 (LF1)

Scheme 254

Scheme 254: B55 Hood Ajar Switch

Connector Part Information Harness Type: Forward Lamp OEM Connector: 15326808 Service Connector: 15306388 Description: 3-Way F GT 150 Series, Sealed (BK)
Terminal Part Information Terminal/Tray: 12191819/8 Core/Insulation Crimp: E/1 Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pin	Wire	Circuit	Function
A			Not Used
B	0.35 PK/BK	109	Hood Ajar Switch Signal
C	0.35 BK	250	Ground

B55 Hood Ajar Switch

Scheme 255

Scheme 255: B59L Front Impact Sensor - Left

Connector Part Information Harness Type: Engine OEM Connector: 13610095 Service Connector: 13314084 Description: 2-Way F Kaizen 0.64 Series, Sealed (D-GY)
Terminal Part Information Terminal/Tray: Service with Pigtail Core/Insulation Crimp: Service with Pigtail Release Tool/Test Probe: N/A

Pin	Wire	Circuit	Function
1	0.5 YE	354	Front End Sensor - Left - Signal
2	0.5 TN/OG	5045	Low Reference

B59L Front Impact Sensor - Left

B59R Front Impact Sensor - Right

Connector Part Information Harness Type: Engine OEM Connector: 13610095 Service Connector: 13314084 Description: 2-Way F Kaizen 0.64 Series, Sealed (D-GY)
Terminal Part Information Terminal/Tray: Service with Pigtail Core/Insulation Crimp: Service with Pigtail Release Tool/Test Probe: N/A

Pin	Wire	Circuit	Function
1	0.5 D-GN	1409	Front End Sensor - Right - Signal
2	0.5 GY	5600	Low Reference

B59R Front Impact Sensor - Right

Scheme 256

Scheme 256: B60 Passenger Presence Detection Sensor (C99)

Connector Part Information Harness Type: Passenger Seat OEM Connector: 13608099 Service Connector: 13314097 Description: 2-Way F 1.5 Series (GY)
Terminal Part Information Terminal/Tray: Service with Pigtail Core/Insulation Crimp: Service with Pigtail Release Tool/Test Probe: N/A

Pin	Wire	Circuit	Function
1	0.35 OG/BK	7571	Remote Signal 4
2	0.35 L-BU	1361	Seat Belt Switch - Right - Low Reference

B60 Passenger Presence Detection Sensor (C99)

Scheme 257

Scheme 257: B62D Seat Position Sensor - Driver

Connector Part Information Harness Type: Driver Seat OEM Connector: 13528494 Service Connector: 19178174 Description: 2-Way F Kaizen 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 D-BU	1363	Seat Belt Switch - Left - Low Reference
2	0.35 L-GN	5055	Seat Position Sensor - Left - Signal

B62D Seat Position Sensor - Driver

B62P Seat Position Sensor - Passenger

Connector Part Information Harness Type: Passenger Seat OEM Connector: 13528494 Service Connector: 19178174 Description: 2-Way F Kaizen 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 L-BU	1361	Seat Belt Switch - Right - Low Reference
2	0.35 L-BU	5056	Seat Position Sensor - Right - Signal

B62P Seat Position Sensor - Passenger

B63LF Side Impact Sensor - Left Front

Connector Part Information Harness Type: Driver Door OEM Connector: 13610095 Service Connector: 13314084 Description: 2-Way F Kaizen 0.64 Series, Sealed (D-GY)
Terminal Part Information Terminal/Tray: Service with Pigtail Core/Insulation Crimp: Service with Pigtail Release Tool/Test Probe: N/A

Pin	Wire	Circuit	Function
1	0.5 WH	2132	Side Impact Sensing Module - Left - Signal
2	0.5 PU/WH	6628	Low Reference

B63LF Side Impact Sensor - Left Front

B63LR Side Impact Sensor - Left Rear

Connector Part Information Harness Type: Left Rear Door OEM Connector: 13610095 Service Connector: 13314084 Description: 2-Way F Kaizen 0.64 Series, Sealed (D-GY)
Terminal Part Information Terminal/Tray: Service with Pigtail Core/Insulation Crimp: Service with Pigtail Release Tool/Test Probe: N/A

Pin	Wire	Circuit	Function
1	0.5 D-GN/WH	6620	Left Middle Side Impact Sensing Module Signal
2	0.5 GY/BK	6621	Left Middle Side Impact Sensing Module Low Reference

B63LR Side Impact Sensor - Left Rear

B63RF Side Impact Sensor - Right Front

Connector Part Information Harness Type: Passenger Door OEM Connector: 13610095 Service Connector: 13314084 Description: 2-Way F Kaizen 0.64 Series, Sealed (D-GY)
Terminal Part Information Terminal/Tray: Service with Pigtail Core/Insulation Crimp: Service with Pigtail Release Tool/Test Probe: N/A

Pin	Wire	Circuit	Function
1	0.5 D-GN	2134	Side Impact Sensing Module - Right - Signal
2	0.5 WH/BK	6629	Low Reference

B63RF Side Impact Sensor - Right Front

B63RR Side Impact Sensor - Right Rear

Connector Part Information Harness Type: Right Rear Door OEM Connector: 13610095 Service Connector: 13314084 Description: 2-Way F Kaizen 0.64 Series, Sealed (D-GY)
Terminal Part Information Terminal/Tray: Service with Pigtail Core/Insulation Crimp: Service with Pigtail Release Tool/Test Probe: N/A

Pin	Wire	Circuit	Function
1	0.5 L-BU/BK	6624	Right Middle Side Impact Sensing Module Signal
2	0.5 L-GN/WH	6625	Right Middle Side Impact Sensing Module Low Reference

B63RR Side Impact Sensor - Right Rear

Scheme 258

Scheme 258: B119 Multi-Axis Acceleration Sensor

Connector Part Information Harness Type: Body OEM Connector: 13611883 Service Connector: 19179377 Description: 4-Way F 0.64 Series, Sealed (BK)
Terminal Part Information Terminal/Tray: Pending Core/Insulation Crimp: Pending Release Tool/Test Probe: Pending

Pin	Wire	Circuit	Function
1	0.35 L-BU	6106	High Speed GMLAN Serial Data (-)
2-3			Not Available
4	0.35 D-BU	6105	High Speed GMLAN Serial Data (+)
5	0.5 D-GN	2087	12-Volt Reference
6	0.35 BK/WH	751	Ground

B119 Multi-axis Acceleration Sensor

Scheme 259

Scheme 259: B65 Intake Manifold Pressure and Air Temperature Sensor (LAU)

Connector Part Information Harness Type: Engine OEM Connector: 10763258 Service Connector: 88988320 Description: 4-Way F Kompakt 280 Series Sealed (BK)
Terminal Part Information Terminal/Tray: 1928498056/8 Core/Insulation Crimp: E/1 Release Tool/Test Probe: J-38125-561/J-35616-35 (VT)

Pin	Wire	Circuit	Function
1	0.5 OG/BK	469	Low Reference
2	0.5 L-BU	6118	Manifold Air Temperature Sensor Signal
3	0.5 GY	2704	5-Volt Reference
4	0.5 L-GN	432	Intake Manifold Pressure Sensor Signal

B65 Intake Manifold Pressure and Air Temperature Sensor (LAU)

Scheme 260

Scheme 260: B67A Ultrasonic Intrusion Sensor 1 (UA2 or UTC)

Connector Part Information Harness Type: Body OEM Connector: 12105768 Service Connector: 13574940 Description: 2-Way M 090 Series II (NA)
Terminal Part Information Terminal/Tray: 15305100/19 Core/Insulation Crimp: E/A Release Tool/Test Probe: 12094429/J-35616-19 (BK)

Pin	Wire	Circuit	Function
1	0.5 PK	7597	Glass Breakage Detection
2	0.5 PU	7598	Glass Breakage Detection

B67A Ultrasonic Intrusion Sensor 1 (UA2 or UTC)

B67B Ultrasonic Intrusion Sensor 2 (UA2 or UTC)

Connector Part Information Harness Type: Body OEM Connector: 12105768 Service Connector: 13574940 Description: 2-Way M 090 Series II (NA)
Terminal Part Information Terminal/Tray: 15305100/19 Core/Insulation Crimp: E/A Release Tool/Test Probe: 12094429/J-35616-19 (BK)

Pin	Wire	Circuit	Function
1	0.35 PU	293	Rear Defog Element Supply Voltage
2	0.5 PK	7597	Glass Breakage Detection

B67B Ultrasonic Intrusion Sensor 2 (UA2 or UTC)

Scheme 261

Scheme 261: B68A Knock Sensor 1

Connector Part Information Harness Type: Engine OEM Connector: 15374222 Service Connector: 88953268 Description: 2-Way F GT 150 Sealed (NA)
Terminal Part Information Terminal/Tray: 15326427/5 Core/Insulation Crimp: E/A Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pin	Wire	Circuit	Function
A	0.5 D-BU	496	Knock Sensor (KS) 1 Signal
B	0.5 GY	1716	Knock Sensor (KS) 1 Signal

B68A Knock Sensor 1

B68B Knock Sensor 2

Connector Part Information Harness Type: Engine OEM Connector: 15374222 Service Connector: 88953268 Description: 2-Way F GT 150 Sealed (NA)
Terminal Part Information Terminal/Tray: 15326427/5 Core/Insulation Crimp: E/A Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pin	Wire	Circuit	Function
A	0.5 L-BU	1876	Knock Sensor (KS) 2 Signal
B	0.5 GY	2303	Knock Sensor (KS) 2 Signal

B68B Knock Sensor 2

Scheme 262

Scheme 262: B70 Liftgate Close Switch

Connector Part Information Harness Type: Liftgate OEM Connector: 10756595 Service Connector: 88953370 Description: 4-Way F Quadlok Micro Series (BK)
Terminal Part Information Terminal/Tray: 962885-5/15 Core/Insulation Crimp: 6/6 Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)

Pin	Wire	Circuit	Function
1	0.35 BK	1350	Ground
2	0.35 GY/WH	3034	Backlight Lamp Control
3	0.35 D-GN	3033	Liftgate Close Signal
4	0.35 PU/WH	5801	Low Reference

B70 Liftgate Close Switch

Scheme 263

Scheme 263: B71L Liftgate Object Sensor - Left

Connector Part Information Harness Type: Liftgate OEM Connector: 12047663 Service Connector: 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 PK/BK	5802	Liftgate Object Sensor Signal
B	0.35 PU/WH	5801	Low Reference

B71L Liftgate Object Sensor - Left

B71R Liftgate Object Sensor - Right

Connector Part Information Harness Type: Liftgate OEM Connector: 12047663 Service Connector: 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 WH/BK	6126	Liftgate Side Upper Sensor Signal
B	0.35 PK/BK	5802	Liftgate Object Sensor Signal

B71R Liftgate Object Sensor - Right

Scheme 264

Scheme 264: B74 Manifold Absolute Pressure Sensor (LF1)

Connector Part Information Harness Type: Engine OEM Connector: 15365614 Service Connector: 88988583 Description: 3-Way F Kompakt 2.8 Series, Sealed (BK)
Terminal Part Information Terminal/Tray: 1928498056/8 Core/Insulation Crimp: E/1 Release Tool/Test Probe: J-38125-561/J-35616-35 (VT)

Pin	Wire	Circuit	Function
1	0.5 GY	2704	5-Volt Reference
2	0.5 OG/BK	469	Low Reference
3	0.5 L-GN	432	MAP Sensor Signal

B74 Manifold Absolute Pressure Sensor (LF1)

Scheme 265

Scheme 265: B75 Mass Air Flow Sensor (LAU)

Connector Part Information Harness Type: Engine OEM Connector: 13610794 Service Connector: 13505905 Description: 5-Way F 090 II Series, Sealed (BK)
Terminal Part Information Terminal/Tray: Pending Core/Insulation Crimp: Pending Release Tool/Test Probe: Pending

Pin	Wire	Circuit	Function
1			Not Used
2	0.5 BK	451	Ground
3			Not Used
4	0.5 PK	1839	Ignition 1 Voltage
5	0.5 YE	492	MAF Sensor Signal

B75 Mass Air Flow Sensor (LAU)

Scheme 266

Scheme 266: B75B Mass Air Flow/Intake Air Temperature Sensor (LF1)

Connector Part Information Harness Type: Engine OEM Connector: 15326822 Service Connector: 19151498 Description: 5-Way F GT 150 Series, Sealed (BK)
Terminal Part Information Terminal/Tray: 12191819/8 Core/Insulation Crimp: E/1 Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pin	Wire	Circuit	Function
A	0.5 YE	492	MAF Sensor Signal
B	0.5 BK/WH	451	Ground
C	0.5 PK/BK	5293	Ignition Voltage
D	0.5 TN	2760	Low Reference
E	0.5 L-BU	6289	Intake Air Temperature Sensor Signal

B75B Mass Air Flow/Intake Air Temperature Sensor (LF1)

Scheme 267

Scheme 267: B78A Front Object Sensor - Left Outer (UD5)

Connector Part Information Harness Type: Front Bumper OEM Connector: 13599025 Service Connector: 88988337 Description: 3-Way F 64 Series, Sealed (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	0.5 BN	6581	Object Sensor Supply Voltage
2	0.5 OG/BK	5214	Object Sensor Low Reference
3	0.5 PU/WH	5215	Left Front Corner Object Sensor Signal

B78A Front Object Sensor - Left Outer (UD5)

B78B Front Object Sensor - Right Outer (UD5)

Connector Part Information Harness Type: Front Bumper OEM Connector: 13599025 Service Connector: 88988337 Description: 3-Way F 64 Series, Sealed (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	0.5 BN	6581	Object Sensor Supply Voltage
2	0.5 OG/BK	5214	Object Sensor Low Reference
3	0.5 BN/WH	5217	Right Front Corner Object Sensor Signal

B78B Front Object Sensor - Right Outer (UD5)

B78C Front Object Sensor - Left Middle (UD5)

Connector Part Information Harness Type: Front Bumper OEM Connector: 13599025 Service Connector: 88988337 Description: 3-Way F 64 Series, Sealed (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	0.5 BN	6581	Object Sensor Supply Voltage
2	0.5 OG/BK	5214	Object Sensor Low Reference
3	0.5 WH	5216	Left Front Middle Object Sensor Signal

B78C Front Object Sensor - Left Middle (UD5)

B78D Front Object Sensor - Right Middle (UD5)

Connector Part Information Harness Type: Front Bumper OEM Connector: 13599025 Service Connector: 88988337 Description: 3-Way F 64 Series, Sealed (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	0.5 BN	6581	Object Sensor Supply Voltage
2	0.5 OG/BK	5214	Object Sensor Low Reference
3	0.5 PU/BK	5218	Right Front Middle Object Sensor Signal

B78D Front Object Sensor - Right Middle (UD5)

B78E Rear Object Sensor - Left Middle (UD5)

Connector Part Information Harness Type: Rear Bumper OEM Connector: 13599025 Service Connector: 88988337 Description: 3-Way F 64 Series, Sealed (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	0.5 D-BU	2374	Object Sensor Supply Voltage
2	0.5 GY	2379	Object Sensor Low Reference
3	0.5 OG	2376	Left Rear Middle Object Sensor Signal

B78E Rear Object Sensor - Left Middle (UD5)

B78F Rear Object Sensor - Right Middle (UD5)

Connector Part Information Harness Type: Rear Bumper OEM Connector: 13599025 Service Connector: 88988337 Description: 3-Way F 64 Series, Sealed (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	0.5 D-BU	2374	Object Sensor Supply Voltage
2	0.5 GY	2379	Object Sensor Low Reference
3	0.5 D-GN	2377	Right Rear Middle Object Sensor Signal

B78F Rear Object Sensor - Right Middle (UD5)

B78G Rear Object Sensor - Left Outer (UD5)

Connector Part Information Harness Type: Rear Bumper OEM Connector: 13599025 Service Connector: 88988337 Description: 3-Way F 64 Series, Sealed (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	0.5 D-BU	2374	Object Sensor Supply Voltage
2	0.5 GY	2379	Object Sensor Low Reference
3	0.5 YE	2375	Left Rear Corner Object Sensor Signal

B78G Rear Object Sensor - Left Outer (UD5)

B78H Rear Object Sensor - Right Outer (UD5)

Connector Part Information Harness Type: Rear Bumper OEM Connector: 13599025 Service Connector: 88988337 Description: 3-Way F 64 Series, Sealed (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	0.5 D-BU	2374	Object Sensor Supply Voltage
2	0.5 GY	2379	Object Sensor Low Reference
3	0.5 PU	2378	Right Rear Corner Object Sensor Signal

B78H Rear Object Sensor - Right Outer (UD5)

Scheme 268

Scheme 268: B99 Steering Wheel Angle Sensor

Connector Part Information Harness Type: Instrument Panel OEM Connector: 10820415 Service Connector: 13505903 Description: 6-Way F MQS Series (BK)
Terminal Part Information Terminal/Tray: 928999-5/15 Core/Insulation Crimp: H/H Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)

Pin	Wire	Circuit	Function
1	0.35 L-BU	6106	High Speed GMLAN Serial Data (-)
2	0.35 L-BU	6106	High Speed GMLAN Serial Data (-)
3	0.35 D-BU	6105	High Speed GMLAN Serial Data (+)
4	0.35 D-BU	6105	High Speed GMLAN Serial Data (+)
5	0.35 D-GN	2087	12-Volt Reference
6	0.35 BK/WH	1751	Ground

B99 Steering Wheel Angle Sensor

Scheme 269

Scheme 269: B107 Accelerator Pedal Position Sensor

Connector Part Information Harness Type: Instrument Panel OEM Connector: 15383136 Service Connector: 89046653 Description: 6-Way F Sealed (BK)
Terminal Part Information Terminal/Tray: 4-969005-1/16 Core/Insulation Crimp: E/1 Release Tool/Test Probe: J-38125-560/J-35616-14 (GN)

Pin	Wire	Circuit	Function
1	0.5 TN	1274	5-Volt Reference
2	0.5 WH/BK	1164	5-Volt Reference
3	0.5 D-BU	1161	APP Sensor 1 Signal
4	0.5 BN	1271	Low Reference
5	0.5 PU	1272	Low Reference
6	0.5 L-BU	1162	APP Sensor 2 Signal

B107 Accelerator Pedal Position Sensor

Scheme 270

Scheme 270: B108 Air Quality Sensor (UEC)

Connector Part Information Harness Type: Body OEM Connector: 15324236 Service Connector: 15306334 Description: 3-Way F (BK)
Terminal Part Information Terminal/Tray: 962885-5/15 Core/Insulation Crimp: 6/6 Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)

Pin	Wire	Circuit	Function
1	0.35 PK	1039	Ignition 1 Voltage
2	0.5 BK	1050	Ground
3	0.5 PU/WH	5203	Air Quality Sensor Signal

B108 Air Quality Sensor (UEC)

Scheme 271

Scheme 271: B117 Rain Sensor (CE1)

Connector Part Information Harness Type: Headliner OEM Connector: 13545445 Service Connector: 13314078 Description: 3-Way F 0.64 MQS Series (BK)
Terminal Part Information Terminal/Tray: 928999-5/15 Core/Insulation Crimp: H/H Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)

Pin	Wire	Circuit	Function
1	0.35 RD/WH	240	Battery Positive Voltage
2	0.35 BK	1350	Ground
3	0.35 BN	6132	Local Interconnect Network 1

B117 Rain Sensor (CE1)

Scheme 272

Scheme 272: B118B Windshield Washer Fluid Level Switch

Connector Part Information Harness Type: Washer Pump Jumper OEM Connector: 15336195 Service Connector: 88988136 Description: 2-Way F GT 150 Series, Sealed (BK)
Terminal Part Information Terminal/Tray: 12191819/8 Core/Insulation Crimp: E/1 Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pin	Wire	Circuit	Function
1	0.35 BK	1050	Ground
2	0.35 TN	185	Low Washer Fluid Indicator Control

B118B Windshield Washer Fluid Level Switch

B150 Fuel Tank Pressure Sensor

Connector Part Information Harness Type: Fuel Tank Jumper OEM Connector: 13511996 Service Connector: 19149288 Description: 3-Way F GT 150 Series, Sealed (GY)
Terminal Part Information Terminal/Tray: 12191819/8 Core/Insulation Crimp: E/1 Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pin	Wire	Circuit	Function
1	0.5 D-GN	890	Fuel Tank Pressure Sensor Signal
2	0.5 BN/WH	6281	Low Reference
3	0.5 GY	2709	5-Volt Reference

B150 Fuel Tank Pressure Sensor

Wiring Systems and Power Management - Component Connector End Views - b34 Through b150 Cadillac SRX II

Scheme 245

Scheme 246

Scheme 247

Scheme 248

Scheme 249

Scheme 250

Scheme 251

B51R Headlamp Leveling Sensor - Rear

Scheme 252

B52B Heated Oxygen Sensor 2 (LAU)

Scheme 253

B52D Heated Oxygen Sensor - Bank 1 Sensor 2 (LF1)

B52E Heated Oxygen Sensor - Bank 2 Sensor 1 (LF1)

B52F Heated Oxygen Sensor - Bank 2 Sensor 2 (LF1)

Scheme 254

Scheme 255

B59R Front Impact Sensor - Right

Scheme 256

Scheme 257

B62P Seat Position Sensor - Passenger

B63LF Side Impact Sensor - Left Front

B63LR Side Impact Sensor - Left Rear

B63RF Side Impact Sensor - Right Front

B63RR Side Impact Sensor - Right Rear

Scheme 258

Scheme 259

Scheme 260

B67B Ultrasonic Intrusion Sensor 2 (UA2 or UTC)

Scheme 261

B68B Knock Sensor 2

Scheme 262

Scheme 263

B71R Liftgate Object Sensor - Right

Scheme 264

Scheme 265

Scheme 266

Scheme 267

B78B Front Object Sensor - Right Outer (UD5)

B78C Front Object Sensor - Left Middle (UD5)

B78D Front Object Sensor - Right Middle (UD5)

B78E Rear Object Sensor - Left Middle (UD5)

B78F Rear Object Sensor - Right Middle (UD5)

B78G Rear Object Sensor - Left Outer (UD5)

B78H Rear Object Sensor - Right Outer (UD5)

Scheme 268

Scheme 269

Scheme 270

Scheme 271

Scheme 272

B150 Fuel Tank Pressure Sensor

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