U15F1

Set by the manufacturer, so it means different things on different makes. 1 make in the table below.

More codes than this one? Paste your whole scan

What U15F1 means, by make 1 make

Chevrolet K74 Human Machine Interface Control Module Lost Communication with K188 Human Machine Interface Control Module Bypass Module on LIN Bus

Each line is that manufacturer's own meaning for U15F1. 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 U15F1

Network

communication between control modules

Manufacturer-specific

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

Fault index

identifies the specific fault

Network Manufacturer-specific

Nearby codes in the U1 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.