JLG 1850SJ Service And Maintenance Manual page 133

Deutz Blink
SPN FMI
Code Code
957 512 677 4
958 512 677 5
959 512 677 12
960 512 677 3
961 512 677 4
973 555 523612 14
974 555 523612 14
975 555 523612 14
976 2-2-6 91 11
3121619
Table 3-10. Engine Fault Codes
Description
Start relay (high side power stage):
the current drain measured by ECU is above
the target range.
Start relay (low side power stage): the cur-
rent drop measured by ECU is above the tar-
get range
Start relay (low side power stage): the cur-
rent drop measured by ECU is above the tar-
get range.
Start relay (low side power stage): the cur-
rent drain measured by ECU is above the tar-
get range.
Start relay (low side power stage): the cur-
rent drop measured by ECU is above the tar-
get range.
Internal hardware monitoring: the CPU of
the ECU is reset and the cause is logged inter-
nally;
no item will be created in error memory.
Internal hardware monitoring: the CPU of
the ECU is reset and the cause is logged inter-
nally;
no item will be created in error memory.
Internal hardware monitoring: the CPU of
the ECU is reset and the cause is logged inter-
nally;
no item will be created in error memory
Diagnostic fault check of synchronism of sin-
gle potentiometer and Low idle switch(LIS).
SECTION 3 - CHASSIS & TURNTABLE
Possible Cause
Shortcut HighSide-output to ground.
Open circuit/disconnection LowSide-Output.
Temperature over limit.
Shortcut LowSide-Output to battery.
Shortcut LowSide-Output to ground.
Visibility of Softwareresets in DSM
Visibility of Softwareresets in DSM
Visibility of SoftwareResets in DSM
Measured voltage of accelerator pedal 1 is out of
plausible range.
Action
Threshold for error detection is an internal ECU
threshold.
Check cabling and start relay and if necessary
replace it,
check connection cable and if necessary repair
or replace it.
Threshold for error detection is an internal ECU
threshold.
Check cabling and start relay and if necessary
replace it,
check connection cable and if necessary repair
or replace it.
Threshold for error detection is an internal ECU
threshold.
Check cabling and start relay and if necessary
replace it,
check connection cable and if necessary repair
or replace it.
Threshold for error detection is an internal ECU
threshold.
Check cabling and start relay and if necessary
replace it,
check connection cable and if necessary repair
or replace it.
Threshold for error detection is an internal ECU
threshold.
Check cabling and start relay and if necessary
replace it,
check connection cable of terminal 50 and if
necessary repair or replace it.
Threshold for error detection is an internal ECU
threshold.
Threshold for error detection is an internal ECU
threshold.
Threshold for error detection is an internal ECU
threshold.
If possible the software update has to be done.
Replace the ECU.
Threshold for error detection is an internal ECU
threshold.
Check cabling, check accelerator pedal and
pedal sensor and if necessary replace it,
check connection cable and if necessary repair
or replace it.
When the PWM period APP_tiPWMPer is in
between APP_tiSRCLoPWMPer_C and
APP_tiSRCHiPWMPer_C .
3-83