P1409

Set by the manufacturer, so it means different things on different makes. 13 makes in the table below.

More codes than this one? Paste your whole scan

What P1409 means, by make 13 makes

Audi Tank ventilation valve-N80 Electrical fault in circuit 4599 17817
Chevrolet EGR Vacuum System Leak
Citroen EVR Control Circuit Malfunction
Ford EGR Vacuum Regulator malfunciont
Jaguar Exhaust Gas Recirculation Valve Circuit
Kia Exhaust Gas Recirculation Valve Circuit
Lincoln EGR Vacuum Regulator Circuit malfunction
Mazda EGR Vacuum Regulator Solenoid Circuit
Mercedes-Benz EGR vacuum regulator solenoid circuit fault
Mercury EGR Vacuum Regulator Circuit malfunction
Peugeot EVR Control Circuit Malfunction
Volkswagen Tank ventilation valve-N80 Electrical fault in circuit 4599 17817
Volvo Tank Ventilation Valve Circ. Electrical Malfunction

Each line is that manufacturer's own meaning for P1409. They are genuinely different faults, not rewordings of one, so a meaning listed against one make says nothing about the others. If your make is not listed, we do not hold it - your manufacturer's service information is the authority.

Code structure P1409

Powertrain

engine, transmission and emissions

Manufacturer-specific

Defined by the vehicle manufacturer, so the meaning varies between makes.

Fault index

identifies the specific fault

Powertrain Manufacturer-specific

Nearby codes in the P1 range

Manufacturer code meanings from kierandrewett/obd (b56a07a), used under the MIT licence. Copyright (c) Kieran Drewett. SpareRadar is not affiliated with the dataset's authors.