![background image](http://html1.mh-extra.com/html/fendt/favorit-900/favorit-900_workshop-manual_4001870550.webp)
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
45/72
Capitel
Docu-No.
Index
Date
Version
Page
Trouble shooting program EDC
CAN Interface To Pump Control Modulet A020 (Test 29)
Failure Code (Fendt):
1.2.C4
Text-module
Failure location (MAN):
C4
Text-module
Failure display :
Message on Dashpanel
Text-module
Failure path:
CAN-Signal Pump ontrol Module
Text-module
Consequences:
Engine runs idle ( approx. 730 Rpm), no Operation via accelerator Pedal, Hand Throttle, Memory Keys,
or Terminal possible eventually Speed reductiondown to 2100 Rpm in connection with power reduction
Text-module
Possible Origin:
Injection Pump Failure
Text-module
Remark:
Before Replacing any Pump or Control Module, failure Codes must l be analyzed and then deleted.
In case of several Failure Codes, check first the Test procedures wich are not requesting a replacement
of the Control Module or of the pump.
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
Injection Pump
- Record Failure and ambient Para-
meters with FENDIAS
- Delete Failure Code Memory with
FENDIAS
- Check again with FENDIAS
- If failure persists, Replace injection
Pump