GM Service Manual Online
For 1990-2009 cars only
Connector 1: Object Sensor - Left Rear Corner
Connector 2: Object Sensor - Left Rear Middle
Connector 3: Object Sensor - Right Rear Corner
Connector 4: Object Sensor - Right Rear Middle
Connector 5: Rear Object Sensor Control Module
Connector 6: Rear Parking Assist (RPA) Diagnostic Connector
Connector 7: Rear Parking Assist (RPA) Display

Object Sensor - Left Rear Corner


Object Number: 655785  Size: CH

Connector Part Information

  • OEM: 1-967642-1
  • Service: 15306313
  • Description: 3-Way F MQS Sealed (BK)

Terminal Part Information

  • Terminal: 962885-5/Tray 15
  • Core/Insulation Crimp: 6/6
  • Release Tool/Test Probe: 12094429/J-35616-64A

Object Sensor - Left Rear Corner

Pin

Wire Color

Circuit No.

Function

1

YE

2375

LR Corner Object Sensor Signal

2

GY

2379

Object Sensor Low Reference

3

D-BU

2374

Object Sensor Supply Voltage

Object Sensor - Left Rear Middle


Object Number: 655785  Size: CH

Connector Part Information

  • OEM: 1-967642-1
  • Service: 15306313
  • Description: 3-Way F MQS Sealed (BK)

Terminal Part Information

  • Terminal: 962885-5/Tray 15
  • Core/Insulation Crimp: 6/6
  • Release Tool/Test Probe: 12094429/J-35616-64A

Object Sensor - Left Rear Middle

Pin

Wire Color

Circuit No.

Function

1

OG

2376

LR Middle Object Sensor Signal

2

GY

2379

Object Sensor Low Reference

3

D-BU

2374

Object Sensor Supply Voltage

Object Sensor - Right Rear Corner


Object Number: 655785  Size: CH

Connector Part Information

  • OEM: 1-967642-1
  • Service: 15306313
  • Description: 3-Way F MQS Sealed (BK)

Terminal Part Information

  • Terminal: 962885-5/Tray 15
  • Core/Insulation Crimp: 6/6
  • Release Tool/Test Probe: 12094429/J-35616-64A

Object Sensor - Right Rear Corner

Pin

Wire Color

Circuit No.

Function

1

PU

2378

RR Corner Object Sensor Signal

2

GY

2379

Object Sensor Low Reference

3

D-BU

2374

Object Sensor Supply Voltage

Object Sensor - Right Rear Middle


Object Number: 655785  Size: CH

Connector Part Information

  • OEM: 1-967642-1
  • Service: 15306313
  • Description: 3-Way F MQS Sealed (BK)

Terminal Part Information

  • Terminal: 962885-5/Tray 15
  • Core/Insulation Crimp: 6/6
  • Release Tool/Test Probe: 12094429/J-35616-64A

Object Sensor - Right Rear Middle

Pin

Wire Color

Circuit No.

Function

1

D-GN

2377

RR Middle Object Sensor Signal

2

GY

2379

Object Sensor Low Reference

3

D-BU

2374

Object Sensor Supply Voltage

Rear Object Sensor Control Module


Object Number: 599191  Size: CH

Connector Part Information

  • OEM: 927690-1
  • Service: 88987946
  • Description: 26-Way F Amp MODULAR (BK)

Terminal Part Information

  • Terminal: Not Serviced in Kit
  • Core/Insulation Crimp: N/A
  • Release Tool/Test Probe: N/A

Rear Object Sensor Control Module

Pin

Wire Color

Circuit No.

Function

1

YE

2375

LR Corner Object Sensor Signal

2

OG

2376

LR Middle Object Sensor Signal

3

D-GN

2377

Right Rear Middle Object Sensor Signal

4

PU

2378

RR Corner Object Sensor Signal

5

D-BU

2374

Object Sensor Supply Voltage

6

GY

2379

Object Sensor Low Reference

7-11

--

--

Not Used

12

BK

850

Ground

13

PK

739

Ignition 1 Voltage

14

GY

2616

Rear Parking Assist Disable Switch Signal

15

L-GN

24

Backup Lamp Supply Voltage

16

L-GN

2525

Rear Parking Assist Diagnostic Input

17

--

--

Not Used

18

D-GN

389

Vehicle Speed Signal

19-21

--

--

Not Used

22

L-BU

2380

Rear Parking Assist Chime Signal

23

WH

2370

Telltale Assembly Supply Voltage

24

GY

2373

Red Indicator Control

25

D-BU

2372

Center Amber Indicator Control

26

OG

2371

Left Amber Indicator Control

Rear Parking Assist (RPA) Diagnostic Connector


Object Number: 439818  Size: CH

Connector Part Information

  • OEM: 12047682
  • Service: 12101850
  • Description: 1-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

  • Terminal: 12064971/Tray 5
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12094429/J-35616-2A

Rear Parking Assist (RPA) Diagnostic Connector

Pin

Wire Color

Circuit No.

Function

A

L-GN

2525

Rear Parking Assist Diagnostic Input

Rear Parking Assist (RPA) Display


Object Number: 130635  Size: CH

Connector Part Information

  • OEM: 12045813
  • Service: 12101889
  • Description: 4-Way F Metri-Pack 150 Series (NA)

Terminal Part Information

  • Terminal: 12047767/Tray 2
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12094429/J-35616-2A

Rear Parking Assist (RPA) Display

Pin

Wire Color

Circuit No.

Function

A

WH

2370

Telltale Assembly Supply Voltage

B

OG

2371

Left Amber Indicator Control

C

D-BU

2372

Center Amber Indicator Control

D

GY

2373

Red Indicator Control