For 1990-2009 cars

Connector 1: | Steering Wheel Controls
Connector 2: | Telescope Actuator C1
Connector 3: | Telescope Actuator C2
Connector 4: | Tilt/Telescope Switch
Connector 5: | Tilt Actuator C1
Connector 6: | Tilt Actuator C2

### Steering Wheel Controls

#### Connector Part Information

- OEM: N/A
- Service: N/A
- Description: 10-Way M (WH)

#### Steering Wheel Controls

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | TN | 28 | Horn Relay Control
B | BK | 350 | Ground
C | -- | -- | Not Used
D | BN | 1239 | Run/Start IGN 1 Voltage
E | BK | 350 | Ground
F | YE | 1491 | Backlight Lamps Control
G | D-BU | 1796 | ACC Clearance Adjust/Radio Control Signal
H | PU | 1375 | Remote Radio Control Head Accessory Supply Voltage
J | PK | 6170 | Voltage Reference Signal
K | GY | 6171 | Signal Input

### Telescope Actuator C1

#### Connector Part Information

- OEM: 12020556
- Service: 12101820
- Description: 2-Way F Metri-Pack 480 Series (BK)

#### Telescope Actuator C1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | TN | 287 | Rearward Signal
B | OG | 2098 | Forward Signal

### Telescope Actuator C2

#### Connector Part Information

- OEM: 12059252
- Service: N/A
- Description: 3-Way F Metri-Pack 150 Series (BK)

#### Telescope Actuator C2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | TN | 782 | Low Reference
B | GY | 788 | Supply Voltage
C | OG | 2153 | Steering Column Telescope Signal

### Tilt/Telescope Switch

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | Ye | 2097 | Steering Column Tilt and Telescope Down Switch Signal
2 | OG | 2094 | Steering Column Tilt and Telescope Reverse Switch Signal
3 | PK | 2095 | Steering Column Tilt and Telescope Forward Switch Signal
4 | RD | 1640 | Battery Positive
5 | GY | 2096 | Steering Column Tilt and Telescope Up Switch Signal

### Tilt Actuator C1

#### Connector Part Information

- OEM: 12052110
- Service: 12102768
- Description: 2-Way F Metri-Pack 480 Series (BK)

#### Tilt Actuator C1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK | 2111 | Up Signal
B | BN | 283 | Down Signal

### Tilt Actuator C2

#### Connector Part Information

- OEM: 12059254
- Service: N/A
- Description: 3-Way F Metri-Pack 150 Series (NA)

#### Tilt Actuator C2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | TN | 782 | Low Reference
B | GY | 788Low | Supply Voltage
C | OG | 2154 | Steering Column Tilt Signal