Description of Flash Code 66, PID 99/FMI 3/4
Flash Code 66 indicates the oil filter restriction circuit input to the ECM/ECU has exceeded or dropped below the allowed range.
This code is not covered in this manual. If changes occur, notification will be sent from DDC.
|Series 60 DDEC V Troubleshooting Guide - 6SE570
|Generated on 10-13-2008