|Trouble Code||Fault Location||Probable Cause|
|P0383||Glow plug control module -circuit low||Wiring short to earth, glow plug control module|
We recommend Torque Pro
BAT Team Discussions for P0383
Also, if you have an amp claw, you can check them in place to see amp draw of each glow plug. Should show a draw of 15 to 20 amps per plug. Depending on the make of the glow plug. I suggest NGK as they are cheap and easy to find. On a healthy d5 you can use same method, measure at battery on negati...