For 1990-2009 cars

Connector 1: | Heated Seat Element - Driver Back
Connector 2: | Heated Seat Element - Driver Cushion
Connector 3: | Heated Seat Element - Front Passenger Back
Connector 4: | Heated Seat Element - Front Passenger Cushion
Connector 5: | Heated Seat Control Module C1 (KA1)
Connector 6: | Heated Seat Control Module C2 (KA1)
Connector 7: | Heated Seat Control Module C3 (KA1)
Connector 8: | Heated Seat Control Module C4 (KA1)

### Heated Seat Element - Driver Back

#### Connector Part Information

- OEM: 12059254
- Service: 12126020
- Description: 2-Way M Metri-Pack 150 Series (GN)

#### Terminal Part Information

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

#### Heated Seat Element - Driver Back

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BN | 2432 | Driver Heated Seat Back Element Supply Voltage
B | PU | 2424 | Driver Heated Seat Back Element Control

### Heated Seat Element - Driver Cushion

#### Connector Part Information

- OEM: 12047786
- Service: 12085536
- Description: 4-Way M Metri-Pack 150 Series (BK)

#### Terminal Part Information

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

#### Heated Seat Element - Driver Cushion

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | YE/BK | 2079 | Heated Seat Cushion Temperature Sensor Signal
B | RD/WH | 2077 | Heated Seat Cushion Element Supply Voltage
C | YE | 2080 | Driver Heated Seat Cushion Temperature Sensor Low Reference
D | BN | 2432 | Driver Heated Seat Back Element Supply Voltage

### Heated Seat Element - Front Passenger Back

#### Connector Part Information

- OEM: 12059254
- Service: 12126020
- Description: 2-Way M Metri-Pack 150 Series (gn)

#### Terminal Part Information

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

#### Heated Seat Element - Front Passenger Back

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | TN | 2481 | Passenger Heated Seat Back Element Supply Voltage
B | L-BU | 2433 | Passenger Heated Seat Back Element Control

### Heated Seat Element - Front Passenger Cushion

#### Connector Part Information

- OEM: 12047786
- Service: 12085536
- Description: 4-Way M Metri-Pack 150 Series (BK)

#### Terminal Part Information

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

#### Heated Seat Element - Front Passenger Cushion

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | GY | 2434 | Passenger Heated Seat Cushion Temperature Sensor Signal
B | D-BU | 2479 | Passenger Heated Seat Element Supply Voltage
C | PK | 2435 | Passenger Heated Seat Cushion Temperature Sensor Low Reference
D | TN | 2481 | Passenger Heated Seat Back Element Supply Voltage

### Heated Seat Control Module C1 (KA1)

#### Connector Part Information

- OEM: 6098-4606
- Service: 15134095
- Description: 6-Way F (BN)

#### Terminal Part Information

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

#### Heated Seat Control Module C1 (KA1)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | -- | -- | Not Used
2 | L-BU | 2433 | Passenger Heated Seat Back Element Control
3 | RD/WH | 2077 | Heated Seat Cushion Element Supply Voltage
4 | -- | -- | Not Used
5 | PU | 2424 | Driver Heated Seat Back Element Control
6 | D-BU | 2479 | Passenger Heated Seat Element Supply Voltage

### Heated Seat Control Module C2 (KA1)

#### Connector Part Information

- OEM: 6098-4787
- Service: 88988653
- Description: 8-Way F (NA)

#### Terminal Part Information

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

#### Heated Seat Control Module C2 (KA1)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | OG | 640 | Battery Positive Voltage
2 | BK | 650 | Ground
3-5 | -- | -- | Not Used
6 | YE | 2080 | Driver Heated Seat Cushion Temperature Sensor Low Reference
7 | -- | -- | Not Used
8 | PK | 2435 | Passenger Heated Seat Cushion Temperature Sensor Low Reference

### Heated Seat Control Module C3 (KA1)

#### Connector Part Information

- OEM: 7283-9040
- Service: 15127042
- Description: 10-Way F (BK)

#### Terminal Part Information

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

#### Heated Seat Control Module C3 (KA1)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1-5 | -- | -- | Not Used
6 | D-GN | 5060 | Ground

### Heated Seat Control Module C4 (KA1)

#### Connector Part Information

- OEM: 31410-1200
- Service: 15126711
- Description: 20-Way F (BK)

#### Terminal Part Information

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

#### Heated Seat Control Module C4 (KA1)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1-8 | -- | -- | Not Used
9 | YE | 2079 | Heated Seat Cushion Temperature Sensor Signal
10-19 | -- | -- | Not Used
20 | GY | 2434 | Passenger Heated Seat Cushion Temperature Sensor Signal