INSTALLATION
MANUAL
© Scania CV AB 2017, Sweden
Changes from the previous issue
03:04 Issue 2.0 en-GB 3
Changes from the previous issue
The changes made in this document compared with the previous issue are marked
with a black line in the left-hand margin. The changes are also described below.
• Information about Active throttle control
has been added to the Junction box, con-
nection section.
System overview
List of abbreviations
This manuals uses the abbreviations in the list below. DCU, RP and SDU occur in
the display interfaces and in the configuration interface.
Abbreviation Description
DCU Main display
RP Auxiliary display
SDU Safety device unit
FMI Failure Mode Identifier
SPN Suspect Parameter Number
Voltage designations
The following voltage designations are used in this document. Unless otherwise
specified, always +24 V.
Designation Description
15 voltage Starter key voltage (ignition voltage)
30 voltage Battery voltage