Secondary Air Injection System Switching Valve B Circuit
Secondary Air Injection System Switching Valve B Circuit: an electrical fault is present in the circuit.
Affected components
- Secondary air injection valve
Common causes
- High likelihood: Solenoid fault
Diagnostic notes
- The malfunction indicator lamp may illuminate
- This code can affect emissions
Related codes
Sources
Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.