P1420

SAE VAG Description
P1420 17828 Sec. Air Inj. Valve Circ Electrical Malfunction

N112 - Secondary Air Injection (AIR) Valve
- Secondary Air Injection (AIR) valve -N112-, checking Secondary Air Injection (AIR) Valve -N112-, Checking
- Secondary Air Injection (AIR) system (only Engine Control Modules (ECM) with coding 06XXX) checking Secondary Air Injection (AIR) System (Only Engine Control Modules (ECM) With Coding 06XXX) Checking

Note: -N112- is misidentified as -N122- on component list of wiring diagram 21/4 (Edition 10/96)