Power Steering Connector End Views. Chevrolet Evaluator 1985

For 1990-2009 cars

Table 1: | Power Steering Control Module - C1
Table 2: | Power Steering Control Module - C2
Table 3: | Power Steering Control Module - C3

#### Power Steering Control Module - C1

Connector Part Information

• | 15319797

• | 2-Way F Metri-Pack 800 Series (WH)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BK | 550 | Ground
B | RD/BK | 642 | Battery Positive Voltage

#### Power Steering Control Module - C2

Connector Part Information

• | 15406141

• | 8-Way F Micro-Pack 64 Series (BK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | TN/BK | 2500 | High Speed GMLAN Serial Data Bus +
2 | TN | 2501 | High Speed GMLAN Serial Data Bus -
3-4 | -- | -- | Not Used
5 | TN/BK | 2500 | High Speed GMLAN Serial Data Bus +
6 | TN | 2501 | High Speed GMLAN Serial Data Bus -
7 | -- | -- | Not Used
8 | PK | 1039 | Ignition 1 Voltage

#### Power Steering Control Module - C3

Connector Part Information

• | 15406142

• | 8-Way F Micro-Pack 64 Series (GY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | -- | -- | Not Used
2 | BN | 1059 | Steering Wheel Position Sensor Signal 1
3 | RD | 2087 | Steering Wheel Position Sensor 5-Volt Reference
4 | PU | -- | Steering Shaft Torque Sensor Signal 2
5 | -- | -- | Not Used
6 | WH | 556 | Steering Wheel Position Sensor Signal 2
7 | BK | 2088 | Steering Wheel Position Sensor Low Reference
8 | L-BU | -- | Steering Shaft Torque Sensor Signal 1