For 1990-2009 cars

Connector 1: | Input and Output Speed Sensor (ISS/OSS)
Connector 2: | Internal Mode Switch (IMS)

### Input and Output Speed Sensor (ISS/OSS)

#### Connector Part Information

- OEM: 12064758
- Service: non-serviceable (12117320)
- Description: 3-Way F Metri-Pack 150 Series (NA)

#### Terminal Part Information

- Terminal/Tray: non-serviceable
- Core/Insulation Crimp: non-serviceable
- Release Tool/Test Probe: non-serviceable

#### Input and Output Speed Sensor (ISS/OSS)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | GN | -- | Input Speed Sensor (ISS) Signal
B | RD | -- | ISS/OSS Supply Voltage
C | BK | -- | Output Speed Sensor (OSS) Signal

### Internal Mode Switch (IMS)

#### Connector Part Information

- OEM: 15336500
- Service: non-serviceable (89046635)
- Description: 6-Way F Metri-Pack 150.2 Series (GN)

#### Terminal Part Information

- Terminal/Tray: non-serviceable
- Core/Insulation Crimp: non-serviceable
- Release Tool/Test Probe: non-serviceable

#### Internal Mode Switch (IMS)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | GY | -- | Ground
B | BK | -- | Transmission Range Switch Signal P
C | YE | -- | Transmission Range Switch Signal C
D | RD | -- | Transmission Range Switch Signal B
E | GN | -- | Transmission Range Switch Signal A
F | WH | -- | Park/Neutral Switch Signal