SECTION 3 - CHASSIS & TURNTABLE
3-98
31215031
1080
13
947
2-8-2
Failure of sensor supply voltage 2.
Suspected components EDC17cv52
Pin K16: second foot pedal
Pin K18: Pressure DS DPF
Pin A20: Exh. Press After Turb/DPF Differs/
BrnDV1Press/HCIPressDV1DV2
Suspected components EDC17cv54
Pin K45: DPF Diff Press / Exh. Press After Turb /
Fan Speed Sensor
Pin A46: first foot pedal
Suspected components EDC17cv56
Pin A22: Fan Speed Sensor
Pin K45: Position EGR or Intake throttle flap
Pin K46: First foot pedal
Check cabling of external components, check
working voltage and if necessary correct
it, check connection cable and if necessary
repair or replace it, if error is not removable,
change ECU.
1231
14
85
2-7-1
CAN-Bus 1: "BusOff-Status".
CAN BusOff error; CAN 1 (Diagnostic CAN).
Threshold for error detection is an internal ECU
threshold.
Bus Off bit for CAN B mode is set.
Check wiring of CAN bus and if necessary, repair
it.
Check connection cable and if necessary, repair
or replace it.
Check resistance in CAN lines (120 Ohm).
1237
2
747
1-4-5
Override switch; plausibility error.
Override switch is blocked, taster locked, con-
nection cable damaged.
Plausibility error "override switch > 250ms
pressed".
If the Block Button is pressed shorter than the
maximum plausible pressing time.
Check cabling, if sensor is not working, check
override switch and if necessary replace
it, check connection cable and if necessary
repair or replace it.
523009
9
825
2-5-3
The pressure relief valve (PRV) has reached
the number of allowed activations.
Rail pressure has exceeded the trigger thresh-
old of the pressure limiting valve.
Replace pressure relief valve (PRV) and reset
fault with Serdia.
523009
10
833
2-5-3
Open time of Pressure Relief Valve (PRV) for
wear out monitoring had exceeded.
Rail pressure has exceeded the trigger thresh-
old of the pressure limiting valve.
Replace pressure relief valve (PRV) and reset
fault with Serdia.
523090
2
362
3-2-9
Engine brake Pre-Selection switch.
Plausibility error.
Wiring or switch.
Threshold for error detection is an internal ECU
threshold.
Check wiring or switch. If error is still present,
exchange ECU.
523212
9
171
3-3-3
Timeout error of CAN-Receive-Frame
ComEngPrt.
Engine Protection.
Timeout error (missing CAN-Bus message).
Check CAN-Bus cabling (Bus sheduling, polar-
ity, short circuit, power interrupt).
Test protocol of receiver and check CAN func-
tional range.
523240
9
179
5-2-7
Timeout CAN-message FunModCtl.
Function Mode Control.
Timeout error (missing CAN-Bus message).
Check CAN-Bus cabling (Bus sheduling, polar-
ity, short circuit, power interrupt).
Test protocol of receiver and check CAN func-
tional range.
523350
4
565
151
Injector cylinder-bank 1: Short circuit.
Short circuit injection bank 1.
All injectors of this bank can cause this fault and
can be affected.
Check wiring harness, injectors and if necessary
repair or replace it.
Threshold for error detection is an internal ECU
threshold.
523352
4
566
152
Injector cylinder-bank 2: Short circuit.
Short circuit injection bank 2.
All injectors of this bank can cause this fault and
can be affected.
Check wiring harness, injectors and if necessary
repair or replace it.
Threshold for error detection is an internal ECU
threshold.
Table 3-11. Engine Fault Codes (Deutz Engine)
SPN
FMI
Deutz
Code
Blink
Code
Error Description
Possible Reasons For Error
Take Action For Repair (TAFR)
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