DL06K Interim Tire-4 Diesel Engine Disassembly and Reassembly of Major Components
159
Fault code Fault content Occurrence conditions
P0088 DFC_RailMeUn42 Maximum rail pressure (second stage)
P1050 DFC_RailMeUn7 Error detection by metering unit set value in overrun
P0251 DFC_RailMeUn8
Plausibility check of the volume flow of the
metering unit at low idle
89. Rail pressure sensor
P0193 DFC_RailPSRCMax Rail pressure sensor voltage above upper limit
P0192 DFC_RailPSRCMin Rail pressure sensor voltage below lower limit
P0088 DFC_RailPRV4
Monitoring for maximum rail pressure in limp
home mode with PRV
P1320 DFC_InjVlvPresMin Shut-off request due to minimum rail pressure
90. Accelerator pedal position
P0123 DFC_SRCHighAPP1 Signal Range Check High for Accel pedal
P0122 DFC_SRCLowAPP1 Signal Range Check Low for Accel pedal
91. Monitoring of 12V sensor supply voltage in ECU
P0643 DFC_SSpMon1 Sensor Supply Monitor 1 error
P0653 DFC_SSpMon2 Sensor Supply Monitor 2 error
P0699 DFC_SSpMon3 Sensor Supply Monitor 3 error
P1602 DFC_SSpMonSply1Max Monitoring of 12V sensor supply 1 SRC_HIGH Error
P1603 DFC_SSpMonSply1Min Monitoring of 12V sensor supply 1 SRC_LOW Error
P1602 DFC_SSpMonSplyMax Monitoring of internal 12V supply SRC_HIGH Error
P1603 DFC_SSpMonSplyMin Monitoring of internal 12V supply SRC_LOW Error
92. Metering Unit Shut off valve
P1090 DFC_SVSCBHS
short circuit to battery error on high side power
stage of the SV actuator
P1091 DFC_SVSCBLS
short circuit to battery error on the low side
power stage of the SV actuator
P1092 DFC_SVSCGOL
short circuit to ground or open load error on the high
side or low side power stage of the SV actuator
93. Engine error lamp
P1604 DFC_SVSOL
Open load error on the output power stage for
SVS lamp
P1605 DFC_SVSOvrTemp
Over Temperature error on the output power
stage for SVS lamp
P1606 DFC_SVSSCB
Short circuit to battery error on the output
power stage for SVS lamp
P1607 DFC_SVSSCG
Short circuit to ground error on the output
power stage for SVS lamp
94. ECU reset
P1608 DFC_SWReset_0 Visibility of Software Resets in DSM
P1609 DFC_SWReset_1 Visibility of Software Resets in DSM
P160A DFC_SWReset_2 Visibility of Software Resets in DSM
95. Air mass flow sensor temperature
P0096 DFC_TAFSPhysRngHi
Physical Signal Range high on the air mass flow
sensor temperature
P0098 DFC_TAFSSRCMax
Signal range check high on the raw voltage value
of the air mass flow sensor temperature signal
P0097 DFC_TAFSSRCMin
Signal range check low on the raw voltage value
of the air mass flow sensor temperature signal
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