DD15 Troubleshooting – Section 97 SPN 2791

Section 97
SPN 2791

EGR valve (auxiliary PWM #1) has failed or has an open circuit.‪

97.1 SPN 2791/FMI 3

97.2 SPN 2791/FMI 4

97.3 SPN 2791/FMI 5

97.4 SPN 2791/FMI 7

97.5 SPN 2791/FMI 8

97.6 SPN 2791/FMI 9

97.7 SPN 2791/FMI 11

97.8 SPN 2791/FMI 14

97.9 SPN 2791/FMI 15

97.10 SPN 2791/FMI 16

97.11 SPN 2791/FMI 31