P0413

SAE VAG Description
P0413 16797 Secondary Air Injection System Switching Valve "A" Circuit Open

N112 - Secondary Air Injection (AIR) Solenoid Valve
- Output Diagnostic Test Mode (DTM) (scan tool function 03). Output Diagnostic Test Mode (DTM) (Function 03)
- Secondary Air Injection (AIR) system, checking for proper seal. Combination Valve For Secondary Air Injection (Air), Checking Function and Proper Seal