DL06K Interim Tire-4 Diesel Engine Disassembly and Reassembly of Major Components
154
Fault code Fault content Occurrence conditions
40. Metering Unit upstream pressure sensor
P1088 DFC_HDVUsPSRCMax
SRC high for Hydrocarbon Dosing Valve
Upstream Pressure Sensor
P1089 DFC_HDVUsPSRCMin
SRC low for Hydrocarbon Dosing Valve Upstream
Pressure Sensor
41. Metering Unit Hyrocarbon doser intake fuel temperature
P108A DFC_HDVUsTSRCMax
SRC high in Hydrocarbon Dosing valve upstream
temperature sensor
P108B DFC_HDVUsTSRCMin
Diagnostic fault check for SRC low in
Hydrocarbon Dosing valve upstream temperature
sensor
42. Power stage for intake air heater
P0543 DFC_IAirHtOL_0
Intake air heater : No load error for power stage
on CJ945.
P0540 DFC_IAirHtOvrTemp_0
Intake air heater : Over temperature error on
CJ945.
P0542 DFC_IAirHtSCB_0
Intake air heater : Short circuit to battery error for
power stage on CJ945.
P0541 DFC_IAirHtSCG_0
Intake air heater : Short circuit to ground error for
power stage on CJ945
43. Monitoring of injection
P1315 DFC_InjCrvInjLimChrgBal
Number of injections is limited by charge balance
of booster capacity
P1316 DFC_InjCrvInjLimQntBal
Number of injections is limited by quantity
balance of high pressure pump
P1317 DFC_InjCrvInjLimSys Number of injections is limited by system
P1318 DFC_InjCrvNumInjRtmLim Number of injections is limited by runtime
44. Detection of failed engine start
P0A0F DFC_InjUnStrtTst Detection of Failed Engine Start
45. Injection bank
P062D DFC_IVDiaBnkShCir_0 Short circuit to battery error at injection bank 1
P0206 DFC_IVDiaBnkShCir_1 Short circuit to battery error at injection bank 2
P0206 DFC_IVDiaBnkShCir_2 Short circuit to battery error at injection bank 3
P062B DFC_IVDiaChp_0_C Injection chip error (CY33X)
P062D DFC_IVDiaShCirGndToutBnk_0 Injection bank1 Time out of SCG measurement
P0206 DFC_IVDiaShCirGndToutBnk_1 Injection bank2 Time out of SCG measurement
P0206 DFC_IVDiaShCirGndToutBnk_2 Injection bank3 Time out of SCG measurement
P062D DFC_IVDiaShCirGndTstBnk_0 Short Circuit to Ground Monitoring Test in Bank1
P0206 DFC_IVDiaShCirGndTstBnk_1 Short Circuit to Ground Monitoring Test in Bank2
P0206 DFC_IVDiaShCirGndTstBnk_2 Short Circuit to Ground Monitoring Test in Bank3
46. Solenoid power stage 1 (Cylinder 1)
P0201 DFC_IVDiaCylNoLd_0 Cylinder 1 injection open load
P0263 DFC_IVDiaCylPttDet_0
Cylinder 1 injection special pattern for special
cases
P0262 DFC_IVDiaCylShCir_0 Cylinder 1 injection general short circuit
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