Variable Pressure Output Device (Vpod) - Detroit Diesel Series 60 EGR Technician Manual

DDEC IV COMPONENTS

Variable Pressure Output Device (VPOD)

There are two VPODs which control the VNT and EGR valve. See Figure 2-5. The location of
the VPODs are application dependent.
Two system components are required for proper operation of EGR valve and VNT control system.
12V or 24V power supply
DDEC IV ECM: PWM#2 (Y1) EGR and PWM#4 (X2) VNT
Figure 2-5 EGR Valve and VNT Control System
2-6
All information subject to change without notice. (Rev. June 2005)
7SE60 0506 Copyright © 2005 DETROIT DIESEL CORPORATION