SpareRadar OBD-II Code Lookup

B1400

Set by the manufacturer, so it means different things on different makes. 2 makes in the table below.

More codes than this one? Paste your whole scan
What B1400 means, by make 2 makes
  • Chevrolet Device voltage reference input #2 circuit malfunction
  • Jaguar Drivers door glass one touch relay - circuit short to battery

Each line is that manufacturer's own meaning for B1400. 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 B1400
B
Body
cabin, lighting, restraints and comfort systems
1
Manufacturer-specific
Defined by the vehicle manufacturer, so the meaning varies between makes.
4
0
0
Fault index
identifies the specific fault
Body Manufacturer-specific
Nearby codes in the B1 range
B1396 manufacturer-specific, 1 make B1397 manufacturer-specific, 1 make B1398 manufacturer-specific, 1 make B1399 manufacturer-specific, 1 make B1401 manufacturer-specific, 2 makes B1402 manufacturer-specific, 2 makes B1403 manufacturer-specific, 2 makes B1404 manufacturer-specific, 2 makes

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.