Fault code No. Full designation
Meaning
Action
Related
parameter
No.
183
AL CAN No PU-Data
Alarm configuration; The se-
lected CAN mode initializes
communication by means of
the PU data module. Howev-
er, the necessary PU data
module is not present or is
invalid.
Contact Service.
2.0500.68
3
184
AL CAN PU Data Flash
Error
Alarm configuration; A pro-
gramming error occurred
when attempting to copy a
received PU data module in-
to the Flash module.
Contact Service.
2.0500.68
4
186
AL CAN1 Bus Off
CAN 1 in Bus-Off state: Ei-
ther short circuit on bus. Or
massive magnetic fields dis-
rupting the bus.
Contact Serv-
ice.Check CAN bus
for short circuit,
rectify short circuit
as necessary.Check
shielding, improve
shielding as neces-
sary.
2.0500.68
6
187
AL CAN1 Error Passive
CAN 1 in Error-Passive state,
minor bus disruption or CAN
station missing.
Contact Serv-
ice.Check that at
least one CAN sta-
tion is available.
Check cabling as
necessary.Check
shielding, improve
shielding as neces-
sary.
2.0500.68
7
188
AL CAN2 Bus Off
CAN 2 in Bus-Off state: Ei-
ther short circuit on bus. Or
massive magnetic fields dis-
rupting the bus.
Contact Serv-
ice.Check CAN bus
for short circuit,
rectify short circuit
as necessary.Check
shielding, improve
shielding as neces-
sary.
2.0500.68
8
189
AL CAN2 Error Passive
CAN 2 in Error-Passive state,
minor bus disruption or CAN
station missing.
Contact Serv-
ice.Check that at
least one CAN sta-
tion is available.
Check cabling as
necessary.Check
shielding, improve
shielding as neces-
sary.
2.0500.68
9
190
AL EMU Parameter Not
Supported
Alarm configuration; EMU pa-
rameters are not supported.
Contact Service.
2.0500.69
0
201
SD T-Coolant
Sensor B06 defective (cool-
ant temperature).
1. Check cabling.
2. Replace if neces-
sary.
1.8004.57
0
M015695/03E 2013-03
| Troubleshooting | 65
TIM-ID: 0000033662 - 001
