DD15 Troubleshooting – Section 123 SPN 3661

Section 123
SPN 3661

This SPN indicates the injector #3 cylinder amplifier control valve is not operating normally.‪

123.1 SPN 3661/FMI 14


EPA07 DD15 Troubleshooting Guide - DDC-SVC-MAN-0029
Generated on 10-13-2008