We had a check engine light and the code reader gave us code P0414-The book says “P0414 Secondary Air Injection System Switching Valve A Circuit Shorted” What does this mean? What do we need to have fixed? Any help would be greatly appreciated.
We had a check engine light and the code reader gave us code P0414-The book says “P0414 Secondary Air Injection System Switching Valve A Circuit Shorted” What does this mean? What do we need to have fixed? Any help would be greatly appreciated.