P0412Medium Priority
Secondary Air Injection System Switching Valve A Circuit Malfunction
Category: Powertrain• Auxiliary Emission Controls
3 articles · 1 makes affected
Owner Statistics
Based on 22,925 real owner discussions • 632 confirmed solutions
$1,544
Average Repair Cost
3%
Success Rate
25%
DIY Repairs
22,925
Data Sources
About This Data
Statistics are aggregated from real owner discussions on Reddit, automotive forums, and YouTube comments. All data is anonymized and represents actual repair experiences reported by vehicle owners.