Fav 900
Engine / Systems
Trouble shooting program EDC
B
Faults
Fav 900 chassis number 23/3001 and up
16.11.2000
2000
000001
B
b
29/72
Capitel
Docu-No.
Index
Date
Version
Page
Trouble shooting program EDC
Text-module
CAN - System (Test 13)
Failure Code (Fendt):
1.2.1F
Text-module
Failure location (MAN):
1F
Text-module
Failure display :
Message on Dashpanel
Text-module
Failure path:
EDC Control module
Text-module
Consequences:
Interrupted Data Transmission betwen EDC System and other electronic Systems
Text-module
Possible Origin:
Interface failure
EOL- Programming not OK
EDC Control Module Failure
Text-module
Test Conditions:
Adaptor box with adapting connectors connected
Ignition "OFF"
Text-module
Use wiring diagrams wich are corresponding to the tractor
Text-module
Test
Measurement
Trouble shooting
EDC Control Module
Check Resistance with adaptor box and
adaptor Connectors between Pin B11
and Pin B12, on EDC Control Module,
A021, Connector X048
- Record Failure and ambient Para-
meters with FENDIAS
With FENDIAS, Delete Content of
Failure Code Memory
Requested Value : 160 Ohm, all CAN
-Correspondants being connected.
- Check again with FENDIAS
Failure Condition: No message recei-
ved after 5 seconds
- If approx.. 0 Ohm, short circuit from
CAN-H to CAN-L
- In case of High resistance, check
connection to Fuse Board (XXXX).
- Check Connection to Transmission
Control Module.
- Replace Control Module
