For 1990-2009 cars

Connector 1: | Rear Window Defogger - C1
Connector 2: | Rear Window Defogger - C2
Connector 3: | Sunshade Control Module - C1
Connector 4: | Sunshade Control Module - C2
Connector 5: | Sunshade Switch - Left, Right

### Rear Window Defogger - C1

#### Connector Part Information

- OEM: 12064750
- Service: 12101935
- Description: 2-Way M Metri-Pack 480 Series (BK)

#### Rear Window Defogger - C1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | BK | 1850 | Ground
B | BK | 1950 | Ground

### Rear Window Defogger - C2

#### Connector Part Information

- OEM: 12065652
- Description: 1-Way M Metri-Pack 480 Series (BK)

#### Rear Window Defogger - C2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | BK | 1850 | Ground

### Sunshade Control Module - C1

#### Connector Part Information

- OEM: 15409439
- Description: 6-Way F (BK)

#### Sunshade Control Module - C1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | YE | 643 | Power Supply
2 | BK | 1050 | Ground
3 | -- | -- | Not Used
4 | OG/BK | 2332 | Switch Signal
5 | -- | -- | Not Used
6 | L-GN | 24 | Lighting

### Sunshade Control Module - C2

#### Connector Part Information

- OEM: 12047662
- Description: 2-Way F (WH)

#### Sunshade Control Module - C2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-BU | 2328 | Power Supply
B | BK | 2327 | Low Voltage Reference

### Sunshade Switch - Left, Right

#### Connector Part Information

- OEM: 12047785
- Description: 4-Way F (BK)

#### Sunshade Switch - Left, Right

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | BK | 1850 | Ground
B | PK | 1339 | Ground
C | OG/BK | 2332 | Switch Signal
D | YE | 1491 | Backlighting