Secondary Air Injection (AIR) Pump Solenoid Bank 1 (NU5/NU6)
WARNING: This page is about a different car, the 2016 Chevrolet Impala Limited. However, it is still accessible from the selected car via links, so may be relevant.
Secondary Air Injection (AIR) Pump Solenoid Bank 1 (NU5/NU6)
| Pin | Wire | Circuit | Function |
|---|---|---|---|
| 1 | 0.5 WH | 6452 | Air Injection Reaction Pump Sensor Supply Voltage |
| 2 | 0.5 BN/WH | 6331 | Air Injection Reaction Pump Pressure Sensor Signal |
| 3 | 0.5 D-BU/WH | 6785 | Air Injection Reaction Control Valve #1 Low Reference |
| 4 | 0.5 BK/WH | 451 | Signal Ground |
| 5 | PK/BK | 415 | Air Injection Reaction Solenoid Supply Voltage |
Connector Part Information
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Terminal Part Information
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