DD15 Troubleshooting – Section 126 SPN 3664

Section 126
SPN 3664

This SPN indicates that the injector #6 cylinder amplifier control valve is not operating normally.‪

126.1 SPN 3664/FMI 14


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