JLG 1850SJ Service And Maintenance Manual page 121

Deutz Blink
SPN FMI
Code Code
545 263 729 5
547 263 729 12
549 263 729 3
551 263 729 4
559 1-5-8 523895 13
560 1-5-8 523896 13
561 1-5-8 523897 13
562 1-5-8 523898 13
563 1-5-8 523899 13
564 1-5-8 523900 13
565 151 523350 4
566 152 523352 4
567 153 523354 12
3121619
Table 3-10. Engine Fault Codes
Description
The cold start aid relay is according to wiring
faulty.
The cold start aid relay is overheated, which
causes this error
wiring to the intake air heater device is
faulty.
wiring to the air intake heater is faulty
Missing or wrong injector adjustment value
programming (IMA) injector 1 (in firing
order).
Missing or wrong injector adjustment value
programming (IMA) injector 2 (in firing
order).
Missing or wrong injector adjustment value
programming (IMA) injector 3 (in firing
order).
Missing or wrong injector adjustment value
programming (IMA) injector 4 (in firing
order).
Missing or wrong injector adjustment value
programming (IMA) injector 5 (in firing
order).
Missing or wrong injector adjustment value
programming (IMA) injector 6 (in firing
order).
Injector cylinder bank 1: the current drop
measured by ECU is above the target range
Injector cylinder bank 2: the current drop
measured by ECU is above the target range
Internal hardware monitoring: the ECU
detects an error of its injector high current
output. Chip of CY33x defect power stage
components
SECTION 3 - CHASSIS & TURNTABLE
Possible Cause
Relay defect or wire harness problem
High temperature around the cold start relay.
Intake Air Heater Device: overload, short-circuit Threshold for error detection is an internal ECU
Relay (for cold start aid) cable break or short to
ground:
Missing or wrong injector adjustment value for
cyl. 1.
Missing or wrong injector adjustment value for
cyl. 2
Missing or wrong parametrisation of injector
adjustment cyl. 3.
Missing or wrong injector adjustment value for
cyl. 4.
Missing or wrong injector adjustment value for
cyl. 5.
Missing or wrong injector adjustment value for
cyl. 6.
Short circuit injection bank 1 (all injectors of this
bank can be affected)
Short circuit injection bank 2 (all injectors of this
bank can be affected)
Defective powerstage in ECU
Action
Threshold for error detection is an internal ECU
threshold.
Electrical error, check wires
Check the functionality of relay and replace it if
needed.
Check the temperature around the cold start
relay during worst case operation.
threshold.
Electrical error, Check wiring to the intake air
heater device.
Threshold for error detection is an internal ECU
threshold.
Electrical error, check wiring to the air intake
heater.
Threshold for error detection is an internal ECU
threshold.
Check correct injector adjustment value (IMA).
Use SERDIA UseCase to check it.
Threshold for error detection is an internal ECU
threshold.
check dataset and flash correct injector adjuste-
ment value (IMA). Use SERDIA
UseCase to check it.
Threshold for error detection is an internal ECU
threshold.
Check correct injector adjustment value (IMA).
Threshold for error detection is an internal ECU
threshold.
Check correct injector adjustment value (IMA).
Threshold for error detection is an internal ECU
threshold.
Check correct injector adjustment value (IMA).
Threshold for error detection is an internal ECU
threshold.
Check correct injector adjustment value (IMA).
Threshold for error detection is an internal ECU
threshold.
Check wiring harness, injectors and if necessary
repair/replace it.
Threshold for error detection is an internal ECU
threshold.
Check wiring harness, injectors and if necessary
repair/replace it.
Threshold for error detection is an internal ECU
threshold.
If error is not removable, change ECU.
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