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DDEC VI ELECTRONIC CONTROLS APPLICATION AND INSTALLATION
4.1.23
STOP ENGINE OVERRIDE
The Stop Engine Override Switch is a momentary normally open switch. When the input is
switched to battery ground, a shutdown override is enabled.
Shutdown Override Switch is a momentary normally open switch.
Installation
This input is wired to the CPC pin 1/15.
This digital input can be con
fi
gured as listed in Table 4-21.
Parameter
Group
Parameter
Options
Default
Access
13
1 15 DI
Selection
0 – Uncon
fi
gured
1 – Stop Engine Override Switch
/Diagnostic Request Switch (fault
code
fl
ashing)
2 – CC Cancel (FUSO)*
3 – Diagnostic Request Switch
(fault code
fl
ashing)
1 – Stop Engine Override Switch
/Diagnostic Request Switch (fault
code
fl
ashing)
VEPS or
DRS
* Not supported in NAFTA
Table 4-21
Diagnostic Request Switch Programming Options
All information subject to change without notice.
(Rev. 01/07)
4-23
7SA827 0701
Copyright © 2007 DETROIT DIESEL CORPORATION