P1810

Set by the manufacturer, so it means different things on different makes. 9 makes in the table below.

More codes than this one? Paste your whole scan

What P1810 means, by make 9 makes

Audi Incorrect gear ratio – 8th gear
Chevrolet TFP Valve Position Switch Circuit
Citroen TFP Valve Position Switch Circuit/Transmission 4-Wheel Drive Low Indicator Short Circuit To Battery
Ford TFP Valve Position Switch Circuit/Transmission 4-Wheel Drive Low Indicator Short Circuit To Battery
Lincoln TFP Valve Position Switch Circuit/Transmission 4-Wheel Drive Low Indicator Short Circuit To Battery
Mercury TFP Valve Position Switch Circuit/Transmission 4-Wheel Drive Low Indicator Short Circuit To Battery
Peugeot TFP Valve Position Switch Circuit/Transmission 4-Wheel Drive Low Indicator Short Circuit To Battery
Toyota Communication for Torque Control Circuit Malfunction
Volkswagen Incorrect gear ratio – 8th gear

Each line is that manufacturer's own meaning for P1810. 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 P1810

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.