SpareRadar OBD-II Code Lookup

P1389

Set by the manufacturer, so it means different things on different makes. 10 makes in the table below.

More codes than this one? Paste your whole scan
What P1389 means, by make 10 makes
  • Audi Engine control module (ECM) 2 - defective
  • Chrysler No ASD relay output voltage at PCM
  • Citroen Glow Plug Circuit High Side Low Input
  • Dodge No ASD relay output voltage at PCM
  • Ford Glow Plug Circuit High Side Low Input
  • Jeep No ASD relay output voltage at PCM
  • Lincoln Glow Plug Circuit High Side Low Input
  • Mercury Glow Plug Circuit High Side Low Input
  • Peugeot Glow Plug Circuit High Side Low Input
  • Volkswagen Engine control module (ECM) 2 - defective

Each line is that manufacturer's own meaning for P1389. 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 P1389
P
Powertrain
engine, transmission and emissions
1
Manufacturer-specific
Defined by the vehicle manufacturer, so the meaning varies between makes.
3
8
9
Fault index
identifies the specific fault
Powertrain Manufacturer-specific
Nearby codes in the P1 range
P1385 manufacturer-specific, 11 makes P1386 manufacturer-specific, 14 makes P1387 manufacturer-specific, 8 makes P1388 manufacturer-specific, 12 makes P138B manufacturer-specific, 1 make P1390 manufacturer-specific, 15 makes P1391 manufacturer-specific, 15 makes P1392 manufacturer-specific, 14 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.