Installation Manual

Electrical & Electronic Application And Installation Manual
Production Release Version 1.0
Page 97
In every case the electrical connection point for the heated lines to the PEU
are supplied as part of the PEU assembly. No installation wiring needs to be
completed by the customer to activate the heated lines. However each line is
supplied with a 2 way Ampseal connector which requires mating with the
correct heated line connection on the PEU as shown in figure 8.9.
Figure 8.9 DEF Fluid Heated Line Connections
8.2.2.4 Heated Line Connections (Customer Supply)
For those customers wishing to supply their own heated lines for some or all
of the required DEF connections the supplied heater connection must be
suitable for connection with the Amp connectors supplied as part of the PEU.
These connection points will be supplied pre-wired to the PEU unit by Perkins
for customer connection. Required customer heated line connections are
shown in table 8.7.
DEF Heated Line 2 Pin Electrical Connector
Pressurised Heated Line Connection
12-way
communication
and control
connection
4-way DEF
system power
connection