DD 15 – Section 30 SPN 3662

Section 30
SPN 3662

This SPN indicates that the injector #4 cylinder amplifier control valve is not operating normally. ‪

Click to see this graphic in a separate window

30.1 SPN 3662/FMI 14

DD15 Fuel System Technician's Guide - DDC-SVC-MAN-0037
Generated on 10-13-2008