What does code P0380 mean?

Glow Plug/Heater Circuit A Malfunction: The glow plug heating circuit has a general fault (diesel engines).

P0380 is rated as medium severity. Schedule service — affects performance or emissions.

P0380

Glow Plug/Heater Circuit A Malfunction

Powertrain Code · Medium

What does P0380 mean?

The glow plug heating circuit has a general fault (diesel engines).

System: Glow Plug

P0380 is a powertrain diagnostic trouble code indicating glow plug/heater circuit a malfunction. This code is classified as medium severity, which means: schedule service — affects performance or emissions.

Diagnostic data on this page is compiled from publicly available repair resources and technical service bulletins. Always have a qualified mechanic confirm the diagnosis before authorizing repairs on your vehicle.