TGA300 Rev180405
46
CAN Bus Control
4
6
 (–)
 (+)
Pin 9 Black Wire
Pin 10 Red Wire
12-Pin 
Connector 
(Refer to 
Figure 4)
IVECO Harness Connections
Interface Information
The vehicles shall be ordered with EM w/ CANopen (OPT0384) and FMS 
(OPT14569). The CANopen XDC needs to be downloaded. This service is available 
from  the  ofcial  IVECO  TeleService  tool-chain  worldwide. Also  an  adapter  cable 
needs to be installed to connect  Controller to the CAN Bus. This option is currently 
available only for EUROCARGO-V.
Note: Refer to Figure 5 (in the Product Manual) for the Connector 
Wiring for Power and Interlock wire connections.
Wiring with TGA300 device
VCM
EM
120Ω
120Ω
ST13
ST72072C
ST72072C
ST72072CST72072D
ST72070
ST13
TGA300
Vehicle Interface Harness
9 Pin 72072C Connector
Pin 4 +
Pin 6 –
Adapter
NOTE: Contact IVECO dealer for  
information regarding the Adapter
Figure 21. IVECO TGA326/426 Wiring