Section 14
SPN 655
This SPN indicates the injector #5 cylinder needle control valve is not operating normally.
| DD15 Fuel System Technician's Guide - DDC-SVC-MAN-0037 |
| Generated on 10-13-2008 |
DD 15 – Section 14 SPN 655
Section 14
Detroit Diesel Engine Troubleshooting
Detroit Repair Manuals