5
Handling –
5.3.3 Error
code
tables
119
For serious transmission malfunctions the control unit uses two modes
with reduced functionality to protect the transmission from damage.
These are:
•
"Limp home", GPOS / CPOS in display indicates the letters LH.
In this mode, the operator can use the transmission’s two first
gears in each direction. If the malfunction occurs in a higher gear
the operator has to downshift manually to first or second gear to
continue. The control unit uses standard values for modulation.
•
"Shut down", GPOS / CPOS in display indicates the letters Sd.
In this mode the transmission is permanently in neutral as there is
no oil pressure to enable gear selection.
73/01
Solenoid valve VFS 1/3. Control unit transmission activates
"limp home".
STOP: Stop the machine and shift to neutral.
Select reverse gear.
73/02
Solenoid valve VFS 1/3. Control unit transmission activates
"limp home".
STOP: Stop the machine and shift to neutral.
Select reverse gear.
73/03
Solenoid valve VFS 1/3. Control unit transmission activates
"limp home".
STOP: Stop the machine and shift to neutral.
Select reverse gear.
77/02
All gear packs disengaged. Transmission in locked neutral po-
sition ("shutdown").
STOP
80/00
Solenoid valve drive, short-circuiting to ground. Transmission in
locked neutral position ("shutdown").
STOP
80/01
Solenoid valve drive, open circuit or short-circuiting to battery.
Transmission in locked neutral position ("shutdown").
STOP
82/00
Solenoid valve gear selection 1/3, short-circuiting to ground.
Control unit transmission activates "limp home".
STOP: Stop the machine and shift to neutral.
Select reverse gear.
82/01
Solenoid valve gear selection 1/3, open circuit or short-
circuiting to battery. Control uni t transmission activates
"limp home".
STOP: Stop the machine and shift to neutral.
Select reverse gear.
83/00
Solenoid valve drive, short-circuiting to ground. Transmission in
locked neutral position ("shutdown").
STOP
83/01
Solenoid valve drive, open circuit or short-circuiting to battery.
Transmission in locked neutral position ("shutdown").
STOP
90/xx -
99/xx
Transmission malfunction. Transmission in locked neutral
position ("shutdown").
STOP or INFORMATION
95.71
Control unit transmission cannot interpret in-data.
STOP
99.90
Incorrect software in control unit.
STOP
Description
Action
Code
Содержание DCF100-45E7
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Страница 9: ...8 1 Foreword 1 3 Inspection and maintenance...
Страница 82: ...218 8 Environment and standards...
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