Secondary Air Injection (AIR) Check Valve
WARNING: This page is about a different car, the 2011 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
Secondary Air Injection (AIR) Check Valve
| Pin | Wire | Circuit | Function |
|---|---|---|---|
| 1 | 0.5 WH/GY | 6786 | Low Reference |
| 2 | 0.5 YE/GY | 6788 | Air Injection Position Signal |
| 3 | 0.5 BN/WH | 6790 | 5-Volt Reference |
| 4 | 0.5 BK | 1150 | Ground |
| 5 | - | - | Not Used |
| 6 | 0.5 PK/BK | 415 | Air Injection Reaction Solenoid Supply Voltage |
Connector Part Information
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Terminal Part Information
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