DDEC VI ELECTRONIC CONTROLS APPLICATION AND INSTALLATION
Vehicle Power Shutdown
Vehicle Power Shutdown is used with Idle Timer Shutdown or Engine Protection Shutdown.
After the idle timer times out or engine protection shuts the engine down, the Vehicle Power
Shutdown relay shuts down the rest of the electrical power to the vehicle.
A Vehicle Power Shutdown relay can be installed to shutdown all electrical loads when the
engine is shutdown (see Figure 5-25).
Figure 5-25
Vehicle Power Shutdown Relay
All electrical loads that should be turned OFF when the engine shuts down should be wired
through this relay.
Maximum Engine Load Shutdown
This option, when enabled (Max Engine Load for PTO Shutdown), allows the setting of a
maximum load above which Idle/PTO Shutdown is disabled.
All information subject to change without notice.
(Rev. 01/07)
5-93
7SA827 0701
Copyright © 2007 DETROIT DIESEL CORPORATION
