JLG 1850SJ Service And Maintenance Manual page 119

Deutz Blink
SPN FMI
Code Code
376 281 630 12
377 281 630 12
378 281 630 12
381 693 411 4
387 555 523612 12
389 214 190 0
390 214 190 11
391 214 190 14
417 312 171 3
418 312 171 4
419 212 190 8
3121619
Table 3-10. Engine Fault Codes
Description
Internal hardware monitoring: the ECU finds
an error during the access to its EEPROM
memory or works with an alternative value
Internal hardware monitoring: the ECU finds
an error during the access to its EEPROM
memory or works with an alternative value
Internal hardware monitoring: the ECU finds
an error during the access to it's EEPROM
memory or works with an alternative value
Range check cannot be done or interrupted. EGR or wiring defect
Internal hardware monitoring: the CPU of
the ECU is reset and the cause is logged inter-
nally; no item will be created in error mem-
ory
Engine speed: the engine speed calculated
by ECU is above the target range; the ECU
activates a system reaction
Engine speed: the engine speed calculated
by ECU is above the target range; the ECU
activates a system reaction
Engine speed: the engine speed calculated
by ECU is above the target range; the ECU
activates a system reaction
Sensor error SCR-System environment tem-
perature; DPF-System air inlet temperature;
signal range check high
Sensor error SCR-System environment tem-
perature; DPF-System air inlet temperature;
signal range check low
Camshaft speed sensor: the ECU receives no
signal and uses the signal from crankshaft
speed sensor as alternative to calculate the
engine speed
SECTION 3 - CHASSIS & TURNTABLE
Possible Cause
Section could not be erased
Minimum 3 blocks could not be readed,
EEPROM has Checksum Error
Block could not be written for minimum 3 times Threshold for error detection is an internal ECU
Injector shut off demand for the ICO coordinator
System responses:
not
Overspeed monitoring during 1 level of FOC
(Failure overrun condition) if engine speed
was over Limit.
Overspeed monitoring during 2 level of FOC
(Failure overrun condition) if engine speed
was over limit.
Overspeed monitoring during ORC (Override
conditions) if engine speed was over
2900rpm
open loop to sensor
short circuit to Ground
When disturbed camshaft signal detected.
Error in sensor or wiring.
Action
Threshold for error detection is an internal ECU
threshold.
There is no healing possible for the error. In the
every new initialization phase, the
debounce level is set to zero.
If not programmed, EEPROM is defect --> ECU is
defect, reprogramm ECU and if
necessary replace it.
There is no healing possible for the error. In the
every new initialization phase, the
debounce level is set to zero.
If not programmed, EEPROM is defect -->ECU is
defect, reprogramm ECU and if
necessary replace it
threshold.
If not programmed, EEPROM is defect --> ECU is
defect, reprogramm ECU and if
necessary replace it.
Check wiring harness and connected EGR.
Threshold for error detection is an internal ECU
threshold.
Caution ! Sequence error, check error memory
for other errors.
check powertrain settings regarding overspeed
check powertrain settings regarding overspeed
check powertrain settings regarding overspeed
Check cabling, if environment temperature sen-
sor is not working, check sensor
and if necessary replace it, check connection
cable and if necessary repair or replace it.
Check cabling, if environment temperature sen-
sor is not working, check sensor
and if necessary replace it, check connection
cable and if necessary repair or replace it
Threshold for error detection is an internal ECU
threshold, occurs by disturbed
camshaft signal.
Check increment wheel position, clean and
adjust if necessary, check sensor postition.
Check Camshaft Sensor or wiring.
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