OBD-II Diagnostic Trouble Code
P066E
Cylinder 3 Glow Plug Circuit Low
P
Powertrain
engine / trans
engine / trans
0
Generic
SAE standard
SAE standard
6
Computer & output circuits
6E
Cylinder 3 Glow Plug Circuit Low
Severity · general guide
Moderate
Fix soon — usually won't strand you
Code type
Generic
System
Powertrain