SpareRadar OBD-II Code Lookup

P1855

Set by the manufacturer, so it means different things on different makes. 6 makes in the table below.

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What P1855 means, by make 6 makes
  • Audi Data-Bus Powertrain, Software version Controller
  • Citroen Transmission Transfer Case Contact Plate C Open Circuit
  • Ford Transmission Transfer Case Contact Plate C Open Circuit
  • Peugeot Transmission Transfer Case Contact Plate C Open Circuit
  • Volkswagen Data-Bus Powertrain, Software version Controller
  • Volvo Data - Bus Powertrain Software version Contr.

Each line is that manufacturer's own meaning for P1855. 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 P1855
P
Powertrain
engine, transmission and emissions
1
Manufacturer-specific
Defined by the vehicle manufacturer, so the meaning varies between makes.
8
5
5
Fault index
identifies the specific fault
Powertrain Manufacturer-specific
Nearby codes in the P1 range
P1851 manufacturer-specific, 7 makes P1852 manufacturer-specific, 6 makes P1853 manufacturer-specific, 7 makes P1854 manufacturer-specific, 11 makes P1856 manufacturer-specific, 6 makes P1858 manufacturer-specific, 9 makes P1859 manufacturer-specific, 6 makes P185A manufacturer-specific, 1 make

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.