LI54.18-P-059361

Diverse fault messages in instrument
cluster; fault on suspension CAN bus
Topic number
LI54.18-P-059361
Version
1
Design group
54.18 Cable harnesses
Date
07-08-2014
Validity
Model series 246; model series 176; model series 117
and model series 156 production, production startup to
April or May 2013
Model series 246 up to VIN end number 166305
Model series 176 up to VIN end number 099866
Model series 117 up to VIN end number 012340
Model series 156 up to VIN end number 000116
Reason for change
Reason for block
Complaint:
Diverse fault messages in instrument cluster.
Distronic, ESP, tire pressure monitoring, engine indicator lamp
Diverse CAN communication errors stored in quick test
Possible malfunctions in Parktronic or Active Parking Assist.
Possible malfunctions of PTC heater booster.
Cause:
Wiring harness damaged in area between fuse and relay box, and left sidewall in front passenger footwell.
Wiring harness makes contact with panel edge and it may be damaged.
Attachments
File
Description
mögliche Scheuerstelle Leitungssatz im Beifahrerfussraum.pdf
Possible chafe mark on wiring harness in front passenger
footwell
Remedy:
Repair wiring harness using familiar wiring harness repair methods.
Wrap fabric tape around wiring harness.
Stick felt onto panel edge.
Symptoms
Communication/information / Warning and control system / Cruise control / Cruise control function / Cruise control indicator lamp is on
Communication/information / Warning and control system / Parking assist / PARKTRONIC / Function / Automatic
shutoff
07-08-2014 9:50 PM
© Copyright Daimler AG
PLUBONS
Page 1/7
Communication/information / Warning and control system / Parking assist / PARKTRONIC / Malfunction of displays /
General
Communication/information / Warning and control system / Distronic / Distronic display / Function error
Power generation / Engine management / Engine management indicator lamp / Engine diagnosis / lit
Overall vehicle / Wiring / Cable damaged/faulty
Overall vehicle / Networking / CAN/FlexRay communication / Malfunction
Power generation / Engine management / Engine performance / Goes into limp-home mode
Power generation / Engine management / Engine performance / No/poor output
Communication/information / Warning and control system / COLLISION PREVENTION ASSIST / Warning message
in instrument cluster
Communication/information / Warning and control system / Speed Limit Assist / Warning message in instrument cluster
Control unit/fault code
Control unit
Fault code
Fault text
SG-AWF - Control unit 'COLLISION PREVENTION
ASSIST' (A90) (FCW246)
C326300
Chassis CAN bus : CAN signal 'Brake request' from control unit
'Electronic stability program' is implausible.
DKG - Electronic transmission C00188
control for double-plate clutch
transmission (N15/13) (DCT)
Drive train CAN communication has a malfunction. Bus OFF
ESP® - Electronic stability pro- C022400
gram (N30/4) (ESP9MFA)
The CAN line has an open circuit.
IC - Instrument cluster (A1)
(IC172)
U015187
Communication with the supplemental restraint system (SRS)
has a malfunction. The message is missing.
EFB - Electric parking brake
(N128) (EPKB166)
U016800
Communication with the electronic ignition lock has a malfunction.
DKG - Electronic transmission C14187
control for double-plate clutch
transmission (N15/13) (DCT)
Communication with the electronic ignition lock has a malfunction.
SG-AWF - Control unit 'COLLISION PREVENTION
ASSIST' (A90) (FCW246)
Chassis CAN bus : CAN signal 'Operating condition' from control
unit 'Electronic stability program' is implausible.
C326500
DKG - Electronic transmission C10F87
control for double-plate clutch
transmission (N15/13) (DCT)
Communication with the air conditioning has a malfunction.
IC - Instrument cluster (A1)
(IC172)
Communication with PARKTRONIC has a malfunction. The message is missing. (NOT(#data/IC_204/IC_204%20base/Gueltigkeiten/U015987))
U015987
DKG - Electronic transmission C29187
control for double-plate clutch
transmission (N15/13) (DCT)
Communication with the steering column module has a malfunction.
ESP® - Electronic stability pro- C073B00
gram (N30/4) (ESP9MFA)
The CAN message from control unit 'N73 (Electronic ignition lock
control unit)' is faulty.
EZS - Electronic ignition lock
(N73) (EIS166)
The chassis CAN network management is unstable. _
U118200
ESP® - Electronic stability pro- C022000
gram (N30/4) (ESP9MFA)
07-08-2014 9:50 PM
© Copyright Daimler AG
The CAN lines have a short circuit to each other.
PLUBONS
Page 2/7
SAM - Signal acquisition and U015187
actuation module (N10) (CBC)
Communication with the supplemental restraint system (SRS)
has a malfunction. The message is missing. (VCS166|)
EZS - Electronic ignition lock
(N73) (EZS166)
Communication with control unit 'Traction system' has a malfunction. There is a signal fault or the message is faulty.
U012208
ESP® - Electronic stability pro- C063100
gram (N30/4) (ESP9MFA)
No CAN message was received from control unit 'N68 (Electric
power steering control unit)'.
EFB - Electric parking brake
(N128) (EPKB166)
U102788
Chassis CAN bus OFF fault
IC - Instrument cluster (A1)
(IC172)
U010100
Communication with control unit "Transmission" has a malfunction. _ (NOT(#data/IC_204/IC_204%20base/Gueltigkeiten/
U010100%20Getriebe))
SG-AWF - Control unit 'COLLISION PREVENTION
ASSIST' (A90) (FCW246)
C326400
Chassis CAN bus : CAN signal 'Brake request' from control unit
'Electronic stability program' is implausible.
IC - Instrument cluster (A1)
(IC172)
U012887
Communication with the electric parking brake has a malfunction.
The message is missing. (NOT(#data/IC172/KIG_1_D2_Muster/G
%C3%BCltigkeiten/U012887))
IC - Instrument cluster (A1)
(IC172)
U103288
Chassis CAN communication has a malfunction. Bus OFF
SG-AWF - Control unit 'COLLISION PREVENTION
ASSIST' (A90) (FCW246)
C326800
Chassis CAN bus : CAN signal 'Wheel speed' from control unit
'Electronic stability program' is implausible.
IC - Instrument cluster (A1)
(IC172)
U021287
Communication with the steering column module has a malfunction. The message is missing.
EZS - Electronic ignition lock
(N73) (EIS166)
U119800
Communication with the intelligent servo module (ISM) has a
malfunction. (NOT(../../../../../Kontexte/Kontext.xml#intern/Sparten/MB_PKW/Getriebe/Schaltgetriebe))
SAM - Signal acquisition and U010087
actuation module (N10) (CBC)
Communication with control unit 'Electric motor' has a malfunction. The message is missing. (VCS166|)
SAM - Signal acquisition and U012187
actuation module (N10) (CBC)
Communication with ESP has a malfunction. The message is
missing. (VCS166|)
IC - Instrument cluster (A1)
(IC172)
U010087
Communication with the control unit 'combustion engine' has a
malfunction. The message is missing. (NOT(../../../../ComDat/
Asam%203D%20Server.xml#data/IC_204/IC_204%20base/Gueltigkeiten/nicht_fuer_197_ECELL_242_ev))
SAM - Signal acquisition and U012687
actuation module (N10) (CBC)
Communication with the steering column module has a malfunction. The message is missing.
SG-AWF - Control unit 'COLLISION PREVENTION
ASSIST' (A90) (FCW246)
C327300
Chassis CAN bus : CAN signal 'Position of brake pedal' from control unit 'Electronic stability program' is implausible.
EFB - Electric parking brake
(N128) (EPKB166)
U012100
Communication with ESP has a malfunction.
IC - Instrument cluster (A1)
(IC172)
U013187
Communication with control unit "Power steering" has a malfunction. The message is missing.
ESP® - Electronic stability pro- C073200
gram (N30/4) (ESP9MFA)
One or more signals sent from control unit 'Shift module' via the
CAN bus is implausible.
SG-AWF - Control unit 'COLLISION PREVENTION
ASSIST' (A90) (FCW246)
Chassis CAN bus : CAN signal 'Operating condition' from control
unit 'Electronic stability program' is implausible.
07-08-2014 9:50 PM
© Copyright Daimler AG
C326600
PLUBONS
Page 3/7
EZS - Electronic ignition lock
(N73) (EZS166)
U012287
Communication with control unit 'Traction system' has a malfunction. The message is missing.
DKG - Electronic transmission C12987
control for double-plate clutch
transmission (N15/13) (DCT)
Communication with ESP has a malfunction. The message is
missing.
ES - Electrical power steering
(N68) (EPS246)
Implausible data were received from control unit 'Traction system'. There is an incorrect signal.
U041586
DKG - Electronic transmission C00100
control for double-plate clutch
transmission (N15/13) (DCT)
Drive train CAN communication has a malfunction. Bus OFF
DKG - Electronic transmission C15587
control for double-plate clutch
transmission (N15/13) (DCT)
Communication with the instrument cluster has a malfunction.
SG-AWF - Control unit 'COLLISION PREVENTION
ASSIST' (A90) (FCW246)
C326900
Chassis CAN bus : CAN signal 'Requested engine torque' from
control unit 'Electronic stability program' is implausible.
EFB - Electric parking brake
(N128) (EPKB166)
U103200
Chassis CAN communication has a malfunction.
DKG - Electronic transmission C14687
control for double-plate clutch
transmission (N15/13) (DCT)
Communication with the central gateway has a malfunction. The
message is missing.
PTS - Parking system (N62)
(PTS246) (A (176),B (242,
246))
Chassis CAN communication has a malfunction. Bus OFF
U103288
SCM - Steering column modu- U103200
le (N80) (SCCM166)
Chassis CAN communication has a malfunction. _
EFB - Electric parking brake
(N128) (EPKB166)
U102700
Chassis CAN bus OFF fault
IC - Instrument cluster (A1)
(IC172)
U016887
Communication with the electronic ignition lock has a malfunction. The message is missing.
IC - Instrument cluster (A1)
(IC172)
U11A687
Communication with control unit 'Radar sensorics' has a malfunction. The message is missing.
DKG - Electronic transmission C12887
control for double-plate clutch
transmission (N15/13) (DCT)
Communication with the electric parking brake has a malfunction.
The message is missing.
DKG - Electronic transmission C12187
control for double-plate clutch
transmission (N15/13) (DCT)
Communication with ESP has a malfunction. The message is
missing.
ESP® - Electronic stability pro- C084000
gram (N30/4) (ESP9MFA)
No CAN message was received from control unit 'N73 (Electronic
ignition lock control unit)'.
ES - Electrical power steering
(N68) (EPS246)
U045A86
Implausible data were received from control unit 'PARKTRONIC'.
There is an incorrect signal.
SRS - Supplemental restraint
system (N2/10) (ORC166)
U103288
Chassis CAN communication has a malfunction. Bus OFF
EZS - Electronic ignition lock
(N73) (EIS166)
U118100
The chassis CAN 2 network management is unstable.
DKG - Electronic transmission C11187
control for double-plate clutch
transmission (N15/13) (DCT)
07-08-2014 9:50 PM
© Copyright Daimler AG
Communication with control unit "Battery" has a malfunction. The
message is missing.
PLUBONS
Page 4/7
Validity
Vehicle
Engine
Transmission
176.000
*
*
176.001
*
*
176.002
*
*
176.003
*
*
176.005
*
*
176.007
*
*
176.008
*
*
176.011
*
*
176.012
*
*
176.042
*
*
176.043
*
*
176.044
*
*
176.046
*
*
176.052
*
*
242.848
*
*
242.890
*
*
246.200
*
*
246.201
*
*
246.203
*
*
246.207
*
*
246.211
*
*
246.212
*
*
246.242
*
*
246.243
*
*
246.244
*
*
246.247
*
*
CLA (117)
*
*
GLA (156)
*
*
Vehicle
Engine
Transmission
117.301
651.901
711.642
117.301
651.901
724.003
117.302
651.930
724.011
117.303
651.930
724.003
117.305
651.930
724.011
117.308
651.930
711.645
117.308
651.930
724.003
117.312
607.951
711.632
Full model designation breakdown
07-08-2014 9:50 PM
© Copyright Daimler AG
PLUBONS
Page 5/7
117.312
607.951
724.020
117.342
270.910
711.632
117.342
270.910
711.643
117.342
270.910
724.002
117.343
270.910
711.643
117.343
270.910
724.002
117.344
270.920
724.003
117.345
270.920
724.003
117.346
270.920
724.011
117.347
270.910
724.011
117.352
133.980
724.015
156.902
651.930
724.011
156.903
651.930
724.004
156.905
651.930
724.011
156.908
651.930
711.632
156.908
651.930
724.004
156.912
607.951
711.631
156.912
607.951
724.021
156.942
270.910
711.647
156.942
270.910
724.001
156.943
270.910
711.647
156.943
270.910
724.001
156.944
270.920
724.004
156.945
270.920
724.004
156.946
270.920
724.011
156.952
133.980
724.015
176.000
651.901
711.642
176.000
651.901
724.003
176.001
651.901
711.642
176.001
651.901
724.003
176.002
651.930
724.011
176.003
651.930
724.003
176.005
651.930
724.011
176.007
651.930
711.645
176.007
651.930
724.003
176.008
651.930
711.645
176.008
651.930
724.003
176.011
607.951
711.632
176.011
607.951
711.645
176.011
607.951
724.020
176.012
607.951
711.632
176.012
607.951
711.645
176.012
607.951
724.020
07-08-2014 9:50 PM
© Copyright Daimler AG
PLUBONS
Page 6/7
176.042
270.910
711.632
176.042
270.910
711.643
176.042
270.910
724.002
176.043
270.910
711.643
176.043
270.910
724.002
176.044
270.920
724.003
176.046
270.920
724.011
176.052
133.980
724.015
242.848
270.920
711.632
242.848
270.920
724.003
242.890
000.000
000.000
242.890
780.990
000.000
246.200
651.901
711.642
246.200
651.901
724.003
246.201
651.901
711.642
246.201
651.901
724.003
246.203
651.930
724.003
246.207
651.930
711.645
246.207
651.930
724.003
246.211
607.951
711.632
246.211
607.951
724.020
246.212
607.951
711.632
246.212
607.951
711.645
246.212
607.951
724.020
246.242
270.910
711.632
246.242
270.910
711.643
246.242
270.910
724.002
246.243
270.910
711.643
246.243
270.910
724.002
246.243
270.910
724.003
246.244
270.920
724.003
246.247
270.920
724.011
07-08-2014 9:50 PM
© Copyright Daimler AG
PLUBONS
Page 7/7