For 1990-2009 cars

Connector 1: | Input Speed Sensor
Connector 2: | Output Speed Sensor
Connector 3: | Park/Neutral Position Switch
Connector 4: | Transaxle
Connector 5: | Transmission Control Module (TCM) X1
Connector 6: | Transmission Control Module (TCM) (X2)
Connector 7: | Winter Mode Switch

### Input Speed Sensor

#### Connector Part Information

- OEM: YZK 7283-8125-30
- Service: N/A
- Description: 2-Way F 090II Type Sealed

#### Input Speed Sensor

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | D-BU | -- | Transmission Input Speed Sensor Ground
2 | BN/WH | -- | Transmission Input Speed Sensor Signal

### Output Speed Sensor

#### Connector Part Information

- OEM: YZK 7283-8125-30
- Service: N/A
- Description: 2-Way F 090II Type Sealed

#### Output Speed Sensor

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | BN/BK | -- | Output Speed Shield Signal
2 | PK | -- | Output Speed Signal

### Park/Neutral Position Switch

#### Connector Part Information

- OEM: YZK 7223-6508-30
- Service: N/A
- Description: 10-Way F DMS+RV Sealed

#### Park/Neutral Position Switch

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1-2 | -- | -- | Not Used
3 | BK | -- | Ground
4 | OG/BK | -- | Park/Neutral Signal
5 | GY | -- | B3 Signal
6 | YE | -- | B2 Signal
7 | -- | -- | Not Used
8 | WH | -- | PB Signal
9 | BK | -- | Ground
10 | BN/WH | -- | B1 Signal

### Transaxle

#### Connector Part Information

- OEM: YZK 7223-6509-40
- Service: N/A
- Description: 14-Way F 050 Sealed

#### Transaxle

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | OG/BK | -- | Transmission Fluid Temperature Sensor Low Reference
2 | GY | -- | Shift Relay Coil Control
3 | BU/WH | -- | TCC Clutch Low Reference
4 | WH | -- | Main Pressure Solenoid Low Reference
5 | -- | -- | Not Used
6 | BU | -- | Shift Solenoid Supply Voltage (4)
7 | WH | -- | Shift Solenoid Supply Voltage (2)
8 | BN/WH | -- | Transmission Fluid Temperature Sensor Signal
9 | BN | -- | Shift Solenoid Supply Voltage
10 | PK/BK | -- | TCC Clutch Solenoid Control
11 | BU | -- | Main Pressure Solenoid (SLT)
12 | PU | -- | Shift Solenoid Supply Voltage (5)
13 | L-GN | -- | Shift Solenoid Supply Voltage (3)
14 | OG | -- | Shift Solenoid Supply Voltage (1)

### Transmission Control Module (TCM) X1

#### Connector Part Information

- OEM: TYCO 1318756-2
- Service: N/A
- Description: 24-Way F 025/090III Hybrid Unsealed

#### Transmission Control Module (TCM) X1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | BK | -- | Ground
2 | WH | -- | Trans Main Press Solenoid Low Reference
3 | D-BU/WH | -- | TCC/Clutch Select Solenoid Low Reference
4 | D-BU | -- | Trans Mainpressure Solenoid (SLT)
5 | PK/BK | -- | TCC/Clutch Select Solenoid Control
6 | RD/WH | -- | Battery Positive Voltage
7 | BN | -- | High Speed GMLAN Serial Data (-)
8 | BN | -- | High Speed GMLAN Serial Data (-)
9-10 | -- | -- | Not Used
11 | BN/WH | -- | Trans Oil Temperature Signal
12 | OG/BK | -- | Oil Temperature Low Reference
13 | D-BU | -- | Shift Solenoid Supply Volt (4)
14 | L-GN | -- | Shift Solenoid Supply Volt (3)
15 | WH | -- | Shift Solenoid Supply Volt (2)
16 | OG | -- | Shift Solenoid Supply Volt (1)
17 | BN/BK | -- | High Speed GMLAN Serial Data (+)
18 | BN/BK | -- | High Speed GMLAN Serial Data (+)
19 | GY | -- | Shift Relay Coil Control
20 | -- | -- | Not Used
21 | BN | -- | Shift Solenoid Supply Voltage
22 | PU | -- | Shift Solenoid Supply Volt (5)
23 | BK | -- | Ground
24 | D-BU | -- | Accessory Wakeup Serial Data

### Transmission Control Module (TCM) (X2)

#### Connector Part Information

- OEM: TYCO 1318757-2
- Service: N/A
- Description: 26-Way F 025/090III Hybrid Unsealed

#### Transmission Control Module (TCM) (X2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1-4 | -- | -- | Not Used
5 | BN/BK | -- | Output Speed Shielded Signal
6 | D-BU | -- | Trans Input Speed Sensor Ground
7 | YE | -- | Trans PSN Switch B2 Signal
8 | BN/WH | -- | Trans PSN Switch B1 Signal
9-11 | -- | -- | Not Used
12 | BN | -- | Brake Fluid Level Sensor Signal
13 | -- | -- | Not Used
14 | PK | -- | Output Speed Signal
15 | -- | -- | Not Used
16 | BN/WH | -- | Trans Input Speed Sensor Signal
17-18 | -- | -- | Not Used
19 | WH | -- | Trans PSN Switch PB Signal
20 | GY | -- | Trans PSN Switch B3 Signal
21 | PK | -- | Run/Crank Ignition 1 Voltage
22 | L-BU | -- | Stop Lamp Supply Voltage
23-26 | -- | -- | Not Used

### Winter Mode Switch

#### Connector Part Information

- OEM: KET MG652999
- Service: N/A
- Description: 4-Way F 040 Unsealed

#### Winter Mode Switch

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | L-BU | -- | Shift Select Switch Performance Signal
2 | BK/WH | -- | Ground
3 | YE | -- | Illumination Control
4 | -- | -- | Not Used