P1494

Set by the manufacturer, so it means different things on different makes. 11 makes in the table below.

More codes than this one? Paste your whole scan

What P1494 means, by make 11 makes

Audi Tank ventilation system 2 error rate 45EE 17902
Chrysler Leak detection pump pressure switch or mechanical fault
Citroen SPCUT Solenoid Circuit Malfunction
Dodge Leak detection pump pressure switch or mechanical fault
Ford SPCUT Solenoid Circuit Malfunction
Jeep Leak detection pump pressure switch or mechanical fault
Mercedes-Benz SPCUT Solenoid Circuit
Mitsubishi EVAP ventilation switch or mechanical fault
Peugeot SPCUT Solenoid Circuit Malfunction
Subaru EGR SIGNAL LINE 1 CIRCUIT (HIGH)
Volkswagen Tank ventilation system 2 error rate 45EE 17902

Each line is that manufacturer's own meaning for P1494. 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 P1494

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.