![background image](http://html1.mh-extra.com/html/fendt/favorit-900/favorit-900_workshop-manual_4001870042.webp)
Farmer 400
Fav 700
Fav 900
T
ractor / General system
V
ario T
ractors - Failure Codes
B
Faults
12/1999
0000
000001
B
b
24/47
Capitel
Docu-No.
Index
Date
Version
Page
Vario Tractors - Failure Codes
6.1.06
A004
Rear PTO speed
selector key 1
Key / A004 signal fault
Fav900 twin e-box
version. COMFORT
REAR PTO
Bus fault A004 / A002
6.1.07
A004
Rear PTO speed
selector key 2
Signal fault
Fav900 twin e-box
version. COMFORT
REAR PTO
Bus fault A004 / A002
6.1.08
Y026
Rear PTO speed 1
solenoid valve
Actuation fault
Fav900 twin e-box
version. COMFORT
REAR PTO
6.1.09
Y027
Rear PTO speed 2
solenoid valve
Actuation fault
Fav900 twin e-box
version. COMFORT
REAR PTO
6.1.10
B020
Hall-effect speed sensor
on rear PTO stub shaft
Signal fault
PTO can be engaged by
pressing emergency key
in cab for 5 seconds.
COMFORT REAR PTO
6.1.11
A004
Rear PTO automatic
mode key
Signal fault
PTO disengages,
automatic mode OFF
Circuit diagram "PTO's" Fav700 COMFORT
REAR PTO
6.1.0A A004
"Aktiv" key ( NA-Version) Key / A004 signal fault
PTO cannot be engaged
Only for NA single e-box
version. COMFORT
REAR PTO
6.1.15
A004
NEUTRAL speed
selection key
Key / A004 signal fault
PTO speed cannot be
modified or selected
Circuit diagram "PTO's" Only for single e-box
version. COMFORT
REAR PTO
6.1.16
A004
540 rpm speed selector
key
Key / A004 signal fault
PTO speed cannot be
modified or selected
Circuit diagram "PTO's" Only for single e-box
version. COMFORT
REAR PTO
6.1.17
A004
750 rpm speed selector
key
Key / A004 signal fault
PTO speed cannot be
modified or selected
Circuit diagram "PTO's" Only for single e-box
version. COMFORT
REAR PTO
Fault
code
Id code
Brief description
Description
Consequences
Link
FENDIAS / Note