P1870

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 P1870 means, by make 9 makes

Audi Valve left for gear storage N262 interruption 4766 18278
Chevrolet Transmission Component Slipping
Citroen Transmission Component Slipping/Transmission Mechanical Transfer Case 4x4 Switch Circuit Failure
Ford Transmission Component Slipping/Transmission Mechanical Transfer Case 4x4 Switch Circuit Failure
Honda Problem in CVT Speed Change Control Valve Assembly Circuit
Isuzu Transmission Component Slipping
Opel Torque converter clutch (TCC) - inoperative
Peugeot Transmission Component Slipping/Transmission Mechanical Transfer Case 4x4 Switch Circuit Failure
Volkswagen Valve left for gear storage N262 interruption 4766 18278

Each line is that manufacturer's own meaning for P1870. 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 P1870

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.