GM Service Manual Online
For 1990-2009 cars only
Connector 1: Door Ajar Switch - Driver C1
Connector 2: Door Ajar Switch - Driver C2
Connector 3: Door Ajar Switch - Passenger
Connector 4: Door Ajar Switch - Rear Door (Left and Right)
Connector 5: Door Latch - Driver C2 (Lock and Tamper Switch)
Connector 6: Door Latch - Driver/Passenger C1
Connector 7: Door Latch - Passenger C2 (Tamper Switch)
Connector 8: Door Latch - Rear
Connector 9: Door Lock Relay
Connector 10: Liftgate Latch - C1 (Lock Actuator) (Hatchback)
Connector 11: Liftgate Latch - C2 (Ajar Switch) (Hatchback)
Connector 12: Rear Compartment Lid Tamper Switch (Notchback)

Door Ajar Switch - Driver C1


Object Number: 1497744  Size: CH

Connector Part Information

  • OEM: N/A
  • Service: N/A
  • Description: 1-Way F (BK)

Door Ajar Switch - Driver C1

Pin

Wire Color

Circuit No.

Function

1

PU

156

Courtesy Lamp Control

Door Ajar Switch - Driver C2


Object Number: 1497744  Size: CH

Connector Part Information

  • OEM: N/A
  • Service: N/A
  • Description: 1-Way F (BK)

Door Ajar Switch - Driver C2

Pin

Wire Color

Circuit No.

Function

1

WH

126

Left Front Door Open Switch Signal

Door Ajar Switch - Passenger


Object Number: 1497744  Size: CH

Connector Part Information

  • OEM: N/A
  • Service: N/A
  • Description: 1-Way F (BK)

Door Ajar Switch - Passenger

Pin

Wire Color

Circuit No.

Function

1

PU

156

Courtesy Lamp Control

PU

156

Courtesy Lamp Control

Door Ajar Switch - Rear Door (Left and Right)


Object Number: 1497744  Size: CH

Connector Part Information

  • OEM: N/A
  • Service: N/A
  • Description: 1-Way F (BK)

Door Ajar Switch - Rear Door (Left and Right)

Pin

Wire Color

Circuit No.

Function

1

PU

156

Courtesy Lamp Control

Door Latch - Driver C2 (Lock and Tamper Switch)


Object Number: 1481291  Size: CH

Connector Part Information

  • OEM: AK 32421
  • Service: N/A
  • Description: 4-Way F (GY)

Door Latch - Driver C2 (Lock and Tamper Switch)

Pin

Wire Color

Circuit No.

Function

A

D-GN

195

Door Lock Control

B

BK

750

Ground

C

L-GN

194

Door Unlock Control

D

D-BU

263

Tamper Switch Signal

Door Latch - Driver/Passenger C1


Object Number: 68721  Size: CH

Connector Part Information

  • OEM: PED 1530002
  • Service: N/A
  • Description: 2-Way F Metri-Pack 280 Series, Sealed (BK)

Door Latch - Driver/Passenger C1

Pin

Wire Color

Circuit No.

Function

A

D-BU

294

Door Lock Actuator Unlock Control

B

WH

295

Door Lock Actuator Lock Control

Door Latch - Passenger C2 (Tamper Switch)


Object Number: 1481291  Size: CH

Connector Part Information

  • OEM: AK 32421
  • Service: N/A
  • Description: 4-Way F (GY)

Door Latch - Passenger C2 (Tamper Switch)

Pin

Wire Color

Circuit No.

Function

A

D-BU

263

Tamper Switch Signal

B

--

--

Not Used

C

BK

350

Ground

D

--

--

Not Used

Door Latch - Rear


Object Number: 68721  Size: CH

Connector Part Information

  • OEM: PED 1530002
  • Service: N/A
  • Description: 2-Way F Metri-Pack 280 Series, Sealed (BK)

Door Latch - Rear

Pin

Wire Color

Circuit No.

Function

A

D-BU

294

Door Lock Actuator Unlock Control

B

WH

295

Door Lock Actuator Lock Control

Door Lock Relay


Object Number: 1467054  Size: CH

Connector Part Information

  • OEM: KET MG 610896
  • Service: N/A
  • Description: 8-Way F SDL-II PCB Hsg (WH)

Door Lock Relay

Pin

Wire Color

Circuit No.

Function

1

GY/D-GN

355

Driver Door Lock Relay Lock Control

2

WH

295

Door Lock Actuator Lock Control

3

D-BU

294

Door Lock Actuator Unlock Control

4

L-GN

194

Door Unlock Control

5

OG

1340

Battery Positive Voltage

6

D-GN

195

Door Lock Control

7

YE/D-GN

356

Driver Door Lock Relay Unlock Control

8

BK

650

Ground

Liftgate Latch - C1 (Lock Actuator) (Hatchback)


Object Number: 1467068  Size: CH

Connector Part Information

  • OEM: KET MG 620490
  • Service: N/A
  • Description: 2-Way M 090 (2.3 mm) Series (WH)

Liftgate Latch - C1 (Lock Actuator) (Hatchback)

Pin

Wire Color

Circuit No.

Function

1

WH

295

Door Lock Actuator Lock Control

2

D-BU

294

Door Lock Actuator Unlock Control

Liftgate Latch - C2 (Ajar Switch) (Hatchback)


Object Number: 1467036  Size: CH

Connector Part Information

  • OEM: KET MG 610392
  • Service: N/A
  • Description: 2-Way F SDL Series (WH)

Liftgate Latch - C2 (Ajar Switch) (Hatchback)

Pin

Wire Color

Circuit No.

Function

1

PU

156

Courtesy Lamp Control

2

BK

1450

Ground

Rear Compartment Lid Tamper Switch (Notchback)


Object Number: 1467068  Size: CH

Connector Part Information

  • OEM: KET MG 620490-5
  • Service: N/A
  • Description: 2-Way M 090 (2.3 mm) Series (BK)

Rear Compartment Lid Tamper Switch (Notchback)

Pin

Wire Color

Circuit No.

Function

1

D-BU

263

Rear Compartment Lid Ajar Switch Signal

2

BK

1450

Ground