Malfunction and Remedies
Searching for malfunctions using R-Touch
401 / 476
DIN Part Position in the
machine
Comments Item No.
A01 Computer ESR A in the central
electrics
Computer with 2 CAN bus 320781
A02 Computer ESR B in the central
electrics
Computer with 2 CAN bus 320781
A03 Computer ESR C in the central
electrics
Computer with 2 CAN bus 320781
A07 Colour terminal Seat console 12.1“ Touch 320838
A08 Control device with
park heating
at park heating Webasto Thermo Pro 90 D
24V park heating
320844
A10 Joystick CAN right Seat console 320760
A19 Air conditioning
control device
next to air condi-
tioner on the floor
Control temperature in the
cabin
352414
A20 Joystick CAN left in the console left,
can be folded up, at
CAN
320761
A21 I/O module I in the central
electrics
HY-TTC 30XH 320825
A22 I/O module II in the central
electrics
HY-TTC 30XH 320825
A23 I/O module III in the central
electrics
HY-TTC 30XH 320825
A24 I/O module IV in the central
electrics
HY-TTC 30XH 320825
A26 Scales behind the truck
conveyor
for weight measurement 320730
A34 I/O module V in the central
electrics
HY-TTC 30XH 320825
A40 Operating panel R-
Direct/R-Select
in seat console 720178
A41 /
A42
Keypad I and II in seat console 8 buttons without film 320831