GM Service Manual Online
For 1990-2009 cars only
Connector 1: Inside Rearview Mirror (ISRVM)
Connector 2: Rear Window Defogger Grid C1
Connector 3: Rear Window Defogger Grid C2

Inside Rearview Mirror (ISRVM)


Object Number: 872580  Size: CH

Connector Part Information

  • OEM: 917981-2
  • Service: 15306351
  • Description: 16-Way M Amp .040/.070 Hybrid (BK)

Terminal Part Information

  • Pins: 2, 5, 8, 10, 11, 12, 13, 14, 15, 16, 9
  • Terminal/Tray: 175266-5/15
  • Core/Insulation Crimp: Pins 2, 5, 8, 10, 11, 12, 13, 14, 15, 16 - J/J
  • Core/Insulation Crimp: Pins 9 - K/K
  • Release Tool/Test Probe: 15315247/J-35616-16 (L-GN)

Inside Rearview Mirror (ISRVM)

Pin

Wire Color

Circuit No.

Function

1

--

--

Not Used

2

BARE

1782

Drain Wire

3-4

--

--

Not Used

5

GY

1690

Automatic Day/Night Mirror Signal

6-7

--

--

Not Used

8

BK/WH

1051

Ground

9

L-GN

24

Backup Lamp Supply Voltage

10

GY

655

Cellular Microphone Signal (UE1)

11

PU

679

Keypad Signal (UE1)

12

BN

1941

Keypad Supply Voltage

13

PK

1339

Ignition 1 Voltage

14

GY/BK

1798

Keypad Green LED Signal (UE1)

15

PU

1156

Keypad Red LED Signal (UE1)

16

PK

1691

Automatic Day/Night Mirror Low Reference

Rear Window Defogger Grid C1


Object Number: 1542249  Size: CH

Connector Part Information

  • OEM: 12015306
  • Service: 06288704
  • Description: 1-Way F 56 Series (GY)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Rear Window Defogger Grid C1

Pin

Wire Color

Circuit No.

Function

A

BK

850

Ground

Rear Window Defogger Grid C2


Object Number: 1542249  Size: CH

Connector Part Information

  • OEM: 12015306
  • Service: 06288704
  • Description: 1-Way F 56 Series (GY)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Rear Window Defogger Grid C2

Pin

Wire Color

Circuit No.

Function

A

PU

293

Rear Defog Element Supply Voltage