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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
30/72
Capitel
Docu-No.
Index
Date
Version
Page
Trouble shooting program EDC
"Timeout" CAN Connection to Transmission - BUS (Test 14)
Failure Code (Fendt):
1.2.21
Text-module
Failure location (MAN):
21
Text-module
Failure display :
Message on Dashpanel
Text-module
Failure path:
EST Control Module not connected or CAN - Connection Failure to Transmission Bus
Text-module
Consequences:
No more fuel flow limitation
Text-module
Possible Origin:
Disrupted wire, Short Circuit
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 Unit
Check resistance with Adaptor Box an
adaptor connectors between Pin B11
and Pin B12 on EDC Control Module
A021, Connector X048 .
- Record Failure and ambient Para-
meters with FENDIAS
- Delete Failure Code Memory with
FENDIAS
Requested Value: 160 Ohm
- Check again with FENDIAS
Failure Conditions: Timeout - Period: 5
seconds
- see Test 13