Map Decoder

Bosch EDC17C66 DTC Codes

671 diagnostic trouble codes mapped for the Bosch EDC17C66, measured on real files.

Overview

Diagnostic data for the EDC17C66

ECU
Bosch EDC17C66
Manufacturer
Bosch
Mapped codes
671
With description
652

Map Decoder stores 671 distinct diagnostic trouble codes for the Bosch EDC17C66. Each one carries the address and the byte values measured on a real file, which is what lets a removal write the value the ECU actually expects instead of a guessed constant. See DTC removal for the workflow.

Code list

EDC17C66 diagnostic trouble codes

CodeDescription
P0001Fuel volume regulator control circuit/open
P0016Crankshaft/camshaft position correlation bank 1 sensor A
P0030HO2S heater control circuit bank 1 sensor 1
P0031HO2S heater circuit low bank 1 sensor 1
P0032HO2S heater circuit high bank 1 sensor 1
P0045DFES_DTCO.DFC_TrbChOL_C - Turbo/super charger boost control solenoid -circuit open
P0047DFES_DTCO.DFC_TrbChSCG_C - Turbo/super charger boost control solenoid -circuit low
P0048DFES_DTCO.DFC_TrbChSCB_C - Turbo/super charger boost control solenoid -circuit high
P0050DFES_DTCO.DFC_LSUHtrSig_1_C - Heated oxygen sensor (HO2S
P0051DFES_DTCO.DFC_LSUHtrMin_1_C - Heated oxygen sensor (HO2S
P0052DFES_DTCO.DFC_LSUHtrMax_1_C - Heated oxygen sensor (HO2S
P0053DFES_DTCO.DFC_LSULowBatt_0_C - Heated oxygen sensor (HO2S
P0059DFES_DTCO.DFC_LSULowBatt_1_C - Heated oxygen sensor (HO2S
P0071DFES_DTCO.DFC_EnvTAmbTempMon_C - Outside air temperature sensor -range/performance problem
P0072DFES_DTCO.DFC_EnvTOBDShCirGnd_C - Outside air temperature sensor -low input
P0073DFES_DTCO.DFC_EnvTSRCMax_C - Outside air temperature sensor -high input
P007BDFES_DTCO.DFC_CAT_TDrift_C - Charge Air Cooler Temperature Sensor Circuit Range/Performance
P007CDFES_DTCO.DFC_CAT_elctFltLo_C - Charge Air Cooler Temperature Sensor Circuit Low
P007DDFES_DTCO.DFC_CAT_elctFltHi_C - Charge Air Cooler Temperature Sensor Circuit High
P007EDFES_DTCO.DFC_CAT_Grdt_C - Charge Air Cooler Temperature Sensor Circuit Intermittent/Erratic
P0087Fuel rail/system pressure too low
P0088Fuel rail/system pressure too high
P008ADFES_DTCO.DFC_HydFuFilLhMod_C - Low Pressure Fuel System Pressure - Too Low
P0096DFES_DTCO.DFC_CACT_TDrift_C - Intake air temperature (IAT
P0097IAT sensor 2 circuit low input
P0098IAT sensor 2 circuit high input
P0099DFES_DTCO.DFC_CACT_Grdt_C - Intake air temperature (IAT
P00AADFES_DTCO.DFC_IAT2_PrdTime_C - Intake Air Temperature Sensor 1 Circuit
P00ABDFES_DTCO.DFC_IAT2_TDrift_C - Intake Air Temperature Sensor 1 Circuit Range/Performance
P00ADDFES_DTCO.DFC_TAFSDtyCycHiB2_C - Intake Air Temperature Sensor 1 Circuit High
P00DFDFES_DTCO.DFC_CacCooltTpDriftFlt_C
P00E0DFES_DTCO.DFC_CacCooltTpEltFltHi_C
P00E1DFES_DTCO.DFC_CacCooltTpEltFltLo_C
P00E2DFES_DTCO.DFC_CacCooltTpGrdtFlt_C
P0100MAF sensor circuit malfunction
P0101DFES_DTCO.DFC_AFSDrftIdlAdjVal_C - Mass air flow (MAF
P0103MAF sensor circuit high input
P0110DFES_DTCO.DFC_IAT_Dc_C - Intake air temperature (IAT
P0111DFES_DTCO.DFC_TAFSVDPlaus_C - 'Intake air temperature (IAT
P0112IAT sensor circuit low input
P0113IAT sensor circuit high input
P0114DFES_DTCO.DFC_IAT_Grdt_C - Intake air temperature (IAT
P0116DFES_DTCO.DFC_ECT_TDrift_C - Engine coolant temperature (ECT
P0117ECT sensor circuit low input
P0118ECT sensor circuit high input
P0119DFES_DTCO.DFC_ECT_Grdt_C - Engine coolant temperature·(ECT
P0121DFES_DTCO.DFC_SensItNok_C - Throttle position (TP
P0122DFES_DTCO.DFC_AP_Pt1LoLim_C - Throttle position (TP
P0123DFES_DTCO.DFC_AP_Pt1HiLim_C - Throttle position (TP
P0130HO2S circuit malfunction bank 1 sensor 1
P0131HO2S circuit low voltage bank 1 sensor 1
P0132HO2S circuit high voltage bank 1 sensor 1
P0133HO2S slow response bank 1 sensor 1
P0135HO2S heater circuit malfunction bank 1 sensor 1
P0137DFES_DTCO.DFC_LSUWireSCG_1_C - Heated oxygen sensor (HO2S
P0139DFES_DTCO.DFC_LSUDynChk_1_C - Heated oxygen sensor (HO2S
P014CDFES_DTCO.DFC_EGSDO2TranRtlS1B1_C - O2 Sensor Slow Response - Rich to Lean
P014DDFES_DTCO.DFC_EGSDO2TranLtrS1B1_C - O2 Sensor Slow Response - Lean to Rich
P0150DFES_DTCO.DFC_LSUCircVirtGndSig_1_C - Heated oxygen sensor (HO2S
P0152DFES_DTCO.DFC_LSUWireSCB_1_C - Heated oxygen sensor (HO2S
P0155DFES_DTCO.DFC_LSUHtrNpl_1_C - Heated oxygen sensor (HO2S
P0168DFES_DTCO.DFC_FuRailTpMdlFlt_C - Fuel temperature too high
P016DDFES_DTCO.DFC_RailMonTTC_C
P0171DFES_DTCO.DFC_FMOqCorOBDMax_C - System too lean, bank 1
P0172DFES_DTCO.DFC_FMOqCorOBDMin_C - System too rich, bank 1
P0181DFES_DTCO.DFC_FRT_TDrift_C - Fuel temperature sensor A -range/performance problem
P0182Fuel temperature sensor A circuit low input
P0183Fuel temperature sensor A circuit high input
P0184DFES_DTCO.DFC_FRT_Grdt_C - Fuel temperature sensor A -circuit intermittent
P018ADFES_DTCO.DFC_FTP_SenState_SplVolt_C - 'Fuel Pressure Sensor 'B' Circuit'
P018BDFES_DTCO.DFC_FTP_SenStateSigNotPls_C - 'Fuel Pressure Sensor 'B' Circuit Range/Performance'
P018CDFES_DTCO.DFC_FTP_ShortCrctGnd_C - 'Fuel Pressure Sensor 'B' Circuit Low'
P018DDFES_DTCO.DFC_FTP_ShortCrctBatVolt_C - 'Fuel Pressure Sensor 'B' Circuit High'
P0191Fuel rail pressure sensor range/performance
P0192Fuel rail pressure sensor circuit low input
P0193Fuel rail pressure sensor circuit high input
P0194DFES_DTCO.DFC_RailPGradMon_C - Fuel rail pressure (FRP
P0196DFES_DTCO.DFC_OilTVDPlaus_C - Engine oil temperature (EOT
P0197DFES_DTCO.DFC_OilTSRCMin_C - Engine oil temperature (EOT
P0198DFES_DTCO.DFC_OilTSRCMax_C - Engine oil temperature (EOT
P0199DFES_DTCO.DFC_EOT_Grdt_C - Engine oil temperature (EOT
P01E8DFES_DTCO.DFC_WaHtElOL_0_C
P01E9DFES_DTCO.DFC_WaHtElSCG_0_C
P01EADFES_DTCO.DFC_WaHtElSCB_0_C
P01EBDFES_DTCO.DFC_ThplCmd1Chr_C
P01F8DFES_DTCO.DFC_WaHtElOvrTemp_0_C
P0201Injector 1 circuit malfunction
P0202Injector 2 circuit malfunction
P0203Injector 3 circuit malfunction
P0204Injector 4 circuit malfunction
P0217DFES_DTCO.DFC_IpLghtTcoOvh_C - Engine over temperature condition
P0219DFES_DTCO.DFC_NAG_24_C - Engine over speed condition
P0234Engine boost condition limit exceeded
P0236DFES_DTCO.DFC_CAP_PDrift_C - Manifold absolute pressure (MAP
P0237MAP sensor A turbo system low input
P0238MAP sensor A turbo system high input
P0252DFES_DTCO.DFC_MeUnOL_C - Injection pump A, rotor/cam -range/performance problem
P0253DFES_DTCO.DFC_MeUnSCG_C - Injection pump A, rotor/cam -circuit low
P0254DFES_DTCO.DFC_MeUnSCB_C - Injection pump A, rotor/cam -circuit high
P0261Injector 1 circuit low
P0262Injector 1 circuit high
P0264Injector 2 circuit low
P0265Injector 2 circuit high
P0266Cylinder 2 contribution/balance fault
P0267Injector 3 circuit low
P0268Injector 3 circuit high
P0269Cylinder 3 contribution/balance fault
P026ADFES_DTCO.DFC_SpgCoolAplDown_C
P0270Injector 4 circuit low
P0271Injector 4 circuit high
P0272Cylinder 4 contribution/balance fault
P0299Turbo/super charger underboost
P02CCDFES_DTCO.DFC_ETClbETFltMin_0_C - Cylinder 1 Fuel Injector Offset Learning At Min Limit
P02CDDFES_DTCO.DFC_ETClbETFltMax_0_C - Cylinder 1 Fuel Injector Offset Learning At Max Limit
P02CEDFES_DTCO.DFC_ETClbETFltMin_3_C - Cylinder 2 Fuel Injector Offset Learning At Min Limit
P02CFDFES_DTCO.DFC_ETClbETFltMax_3_C - Cylinder 2 Fuel Injector Offset Learning At Max Limit
P02D0DFES_DTCO.DFC_ETClbETFltMin_1_C - Cylinder 3 Fuel Injector Offset Learning At Min Limit
P02D1DFES_DTCO.DFC_ETClbETFltMax_1_C - Cylinder 3 Fuel Injector Offset Learning At Max Limit
P02D2DFES_DTCO.DFC_ETClbETFltMin_2_C - Cylinder 4 Fuel Injector Offset Learning At Min Limit
P02D3DFES_DTCO.DFC_ETClbETFltMax_2_C - Cylinder 4 Fuel Injector Offset Learning At Max Limit
P0300DFES_DTCO.DFC_MisfDetMisfireMul_C - Random/multiple cylinder(s
P0301DFES_DTCO.DFC_MisfDetMisfireCyl_0_C - Cylinder 1 -misfire detected
P0302DFES_DTCO.DFC_MisfDetMisfireCyl_2_C - Cylinder 2 -misfire detected
P0303DFES_DTCO.DFC_MDCyl_4_C - Cylinder 3 -misfire detected
P0304DFES_DTCO.DFC_MisfDetMisfireCyl_1_C - Cylinder 4 -misfire detected
P0305DFES_DTCO.DFC_MisfDetMisfireCyl_3_C - Cylinder 5 -misfire detected
P0306DFES_DTCO.DFC_MDCyl_5_C - Cylinder 6 -misfire detected
P0335Crankshaft position sensor A circuit malfunction
P0336Crankshaft position sensor A circuit range/performance
P0340DFES_DTCO.DFC_EpmCaSI1NoSig_C - Camshaft position (CMP
P0341Camshaft position sensor A bank 1 range/performance
P0369DFES_DTCO.DFC_CP_Cyl1_PStuck_C - Camshaft position (CMP
P0381DFES_DTCO.DFC_ComGlwLmpDef_C - Glow plug warning lamp -circuit malfunction
P0383DFES_DTCO.DFC_GlwPlgLVSSCG_C - Glow plug control module -circuit low
P0384DFES_DTCO.DFC_GlwPlgLVSSCB_C - Glow plug control module -circuit high
P0396DFES_DTCO.DFC_CP_Cyl1_Offs_C
P0397DFES_DTCO.DFC_CP_Cyl1_elctFltLo_C
P0398DFES_DTCO.DFC_CP_Cyl1_elctFltHi_C
P0399DFES_DTCO.DFC_CP_Cyl1_Grdt_C
P039EDFES_DTCO.DFC_CP_Cyl1_H50Max_C
P03A0DFES_DTCO.DFC_CP_Cyl2_Offs_C
P03A1DFES_DTCO.DFC_CP_Cyl2_elctFltLo_C
P03A2DFES_DTCO.DFC_CP_Cyl2_elctFltHi_C
P03A3DFES_DTCO.DFC_CP_Cyl2_Grdt_C
P03A8DFES_DTCO.DFC_CP_Cyl2_H50Max_C
P03AADFES_DTCO.DFC_CP_Cyl3_Offs_C
P03ABDFES_DTCO.DFC_CP_Cyl3_elctFltLo_C
P03ACDFES_DTCO.DFC_CP_Cyl3_elctFltHi_C
P03ADDFES_DTCO.DFC_CP_Cyl3_Grdt_C
P03B2DFES_DTCO.DFC_CP_Cyl3_H50Max_C
P03B4DFES_DTCO.DFC_CP_Cyl4_Offs_C
P03B5DFES_DTCO.DFC_CP_Cyl4_elctFltLo_C
P03B6DFES_DTCO.DFC_CP_Cyl4_elctFltHi_C
P03B7DFES_DTCO.DFC_CP_Cyl4_Grdt_C
P03BCDFES_DTCO.DFC_CP_Cyl4_H50Max_C
P03BEDFES_DTCO.DFC_CP_Cyl5_Offs_C
P03BFDFES_DTCO.DFC_CP_Cyl5_elctFltLo_C
P03C0DFES_DTCO.DFC_CP_Cyl5_elctFltHi_C
P03C1DFES_DTCO.DFC_CP_Cyl5_Grdt_C
P03C6DFES_DTCO.DFC_CP_Cyl5_H50Max_C
P03C8DFES_DTCO.DFC_CP_Cyl6_Offs_C
P03C9DFES_DTCO.DFC_CP_Cyl6_elctFltLo_C
P03CADFES_DTCO.DFC_CP_Cyl6_elctFltHi_C
P03CBDFES_DTCO.DFC_CP_Cyl6_Grdt_C
P03D0DFES_DTCO.DFC_CP_Cyl6_H50Max_C
P0401EGR system insufficient flow detected
P0402EGR system excessive flow detected
P0403DFES_DTCO.DFC_EGRVlvHBrgOpnLd_C - Exhaust gas recirculation (EGR
P0404DFES_DTCO.DFC_EGRVlvHBrgOvrCurr_C - Exhaust gas recirculation (EGR
P0405EGR sensor A circuit low
P0406EGR sensor A circuit high
P0407DFES_DTCO.DFC_EGRVlvLPOL_C - Exhaust gas recirculation (EGR
P0408DFES_DTCO.DFC_EGRVlvLPSCB_C - Exhaust gas recirculation (EGR
P0409DFES_DTCO.DFC_EgrfPosnLrnFlt_C - Exhaust gas recirculation (EGR
P040BDFES_DTCO.DFC_EGRT_TDrift_C - 'Exhaust Gas Recirculation Temperature Sensor 'A' CircuitRange/Performance'
P040CDFES_DTCO.DFC_EGRT_elctFltLo_C - 'Exhaust Gas Recirculation Temperature Sensor 'A' Circuit Low'
P040DDFES_DTCO.DFC_EGRT_elctFltHi_C - 'Exhaust Gas Recirculation Temperature Sensor 'A' Circuit High'
P040EDFES_DTCO.DFC_EGRT_Grdt_C - 'Exhaust Gas Recirculation Temperature Sensor 'A' Circuit Intermittent/Erratic'
P040FDFES_DTCO.DFC_EgrfOvrHeatgFlt_C - 'Exhaust Gas Recirculation Temperature Sensor 'A'/'B' Correlation'
P041ADFES_DTCO.DFC_LEGRT_TDrift_C - 'Exhaust Gas Recirculation Temperature Sensor 'B' Circuit'
P041BDFES_DTCO.DFC_LpDectOvh_C - 'Exhaust Gas Recirculation Temperature Sensor 'B' Circuit Range/Performance'
P041CDFES_DTCO.DFC_LEGRT_elctFltHi_C - 'Exhaust Gas Recirculation Temperature Sensor 'B' Circuit Low'
P041DDFES_DTCO.DFC_LEGRT_elctFltLo_C - 'Exhaust Gas Recirculation Temperature Sensor 'B' Circuit High'
P041EDFES_DTCO.DFC_LEGRT_Grdt_C - 'Exhaust Gas Recirculation Temperature Sensor 'B' Circuit Intermittent/Erratic'
P0420DFES_DTCO.DFC_OxiCatMonPasMin_C - Catalytic converter system, bank 1 -efficiency below threshold
P0426DFES_DTCO.DFC_ExhDynMonNpl_0_C - Catalytic converter temperature sensor, bank 1 range/performance
P0427DFES_DTCO.DFC_EnhSRCMinT2ExhTMon_C - Catalytic converter temperature sensor, bank 1 -low input
P0428DFES_DTCO.DFC_EnhSRCMaxT2ExhTMon_C - Catalytic converter temperature sensor, bank 1 high input
P042BDFES_DTCO.DFC_DisplTPFltUs_C - Catalyst Temperature Sensor Circuit Range/Performance
P042CDFES_DTCO.DFC_EnhSRCMinT3ExhTMon_C - Catalyst Temperature Sensor Circuit Low
P042DDFES_DTCO.DFC_EnhSRCMaxT3ExhTMon_C - Catalyst Temperature Sensor Circuit High
P042EDFES_DTCO.DFC_EmtvFlowMeca_C - 'Exhaust Gas Recirculation 'A' Control Stuck Open'
P042F'Exhaust Gas Recirculation 'A' Control Stuck Closed'
P0436DFES_DTCO.DFC_DisplTOxiCatDsB2_C - Catalytic converter temperature sensor, bank 2 range/performance
P044BDFES_DTCO.DFC_LEGRDP_PDrift_C - 'Exhaust Gas Recirculation Sensor 'C' Circuit Range/Performance'
P044CDFES_DTCO.DFC_LEGRDP_elctFltLo_C - 'Exhaust Gas Recirculation Sensor 'C' Circuit Low'
P044DDFES_DTCO.DFC_LEGRDP_elctFltHi_C - 'Exhaust Gas Recirculation Sensor 'C' Circuit High'
P045ADFES_DTCO.DFC_EGRVlvLPHBrgOpnLd_C - 'Exhaust Gas Recirculation 'B' Control Circuit'
P045BDFES_DTCO.DFC_EGRVlvLPHBrgOvrCurr_C - 'Exhaust Gas Recirculation 'B' Control Circuit Range/Performance'
P045CDFES_DTCO.DFC_EGRVlvLPHBrgShCirGnd1_C - 'Exhaust Gas Recirculation 'B' Control Circuit Low'
P045DDFES_DTCO.DFC_EGRVlvLPHBrgShCirBatt1_C - 'Exhaust Gas Recirculation 'B' Control Circuit High'
P045EDFES_DTCO.DFC_LpevFlowMeca_C - 'Exhaust Gas Recirculation 'B' Control Stuck Open'
P046CDFES_DTCO.DFC_SensEmtvNok_C - 'Exhaust Gas Recirculation Sensor 'A' Circuit Range/Performance'
P046EDFES_DTCO.DFC_EGRVlvLPSCG_C - 'Exhaust Gas Recirculation Sensor 'B' Circuit Range/Performance'
P0471DFES_DTCO.DFC_NplFltPTrbnUs_C - Exhaust gas pressure sensor -range/performance problem
P0472DFES_DTCO.DFC_PTrbnUsPhysRngLo_C - Exhaust gas pressure sensor -low input
P0473DFES_DTCO.DFC_PTrbnUsPhysRngHi_C - Exhaust gas pressure sensor -high input
P0475DFES_DTCO.DFC_ExhFlpHBrgOpnLd_C - Exhaust gas pressure control valve -circuit malfunction
P0476DFES_DTCO.DFC_EtOfsNoNorm_C - Exhaust gas pressure control valve -range/performance problem
P0477DFES_DTCO.DFC_ExhFlpHBrgShCirGnd1_C - Exhaust gas pressure control valve -low input
P0478DFES_DTCO.DFC_ExhFlpHBrgShCirBatt1_C - Exhaust gas pressure control valve -high input
P047FDFES_DTCO.DFC_EtRegBlkClos_C - 'Exhaust Pressure Control Valve 'A' Stuck Open'
P0480Cooling fan 1 control circuit malfunction
P0483DFES_DTCO.DFC_FanGradPlaus_C - Engine coolant blower motor, rationality check malfunction
P0486DFES_DTCO.DFC_EGRVlvLPOvrTemp_C - Exhaust gas recirculation (EGR
P0488DFES_DTCO.DFC_EgrfPosnCtlDeFlt_C - Exhaust gas recirculation (EGR
P0489DFES_DTCO.DFC_FMOqCorOBDMin_C - Exhaust gas recirculation (EGA
P048ADFES_DTCO.DFC_EGRVlvHBrgShCirBatt1_C - 'Exhaust Pressure Control Valve 'A' Stuck Closed'
P048BDFES_DTCO.DFC_SensEtNok_C - Exhaust Pressure Control Valve Position Sensor/Switch Circuit
P0490DFES_DTCO.DFC_FMOqCorOBDMax_C - Exhaust gas recirculation (EGA
P0493DFES_DTCO.DFC_FanSpdPRCMax_C - Engine coolant blower motor over -speed (clutch locked
P0494DFES_DTCO.DFC_FanSpdPRCMin_C - Engine coolant blower motor speed -low
P049BDFES_DTCO.DFC_MefHpPosErr_C - 'Exhaust Gas Recirculation 'B' Flow Insufficient Detected'
P049CDFES_DTCO.DFC_MefHpNegErr_C - 'Exhaust Gas Recirculation 'B' Flow Excessive Detected'
P049DDFES_DTCO.DFC_EmtvOfsNoNorm_C - 'Exhaust Gas Recirculation 'A' Control Position Exceeded Learning Limit'
P049EDFES_DTCO.DFC_LpevOfsNoNorm_C - 'Exhaust Gas Recirculation 'B' Control Position Exceeded Learning Limit'
P04A0DFES_DTCO.DFC_EtObdBlk_C
P04A6DFES_DTCO.DFC_ExhFlpSCB_C
P04A7DFES_DTCO.DFC_ExhFlpOvrTemp_C
P04A8DFES_DTCO.DFC_ExhFlpOL_C
P04D8DFES_DTCO.DFC_AirCtlTimeToClsLop_C
P04DBDFES_DTCO.DFC_CrCsVDiscIntMnf_C
P04DDDFES_DTCO.DFC_AirCtlGovDvtMaxRatRhu_C
P04DEDFES_DTCO.DFC_AirCtlGovDvtMinRatRhu_C
P04F2DFES_DTCO.DFC_EhcDiagErrIntFlt_C
P04FA—
P0500Vehicle speed sensor A malfunction
P0505DFES_DTCO.DFC_HLSDemActvIncr_C - Idle speed control (ISC
P0506DFES_DTCO.DFC_HLSDem_MonOBDMin_C - Idle speed control (ISC
P0507DFES_DTCO.DFC_HLSDem_MonOBDMax_C - Idle speed control (ISC
P0512DFES_DTCO.DFC_StrtCtl_C - Starter request circuit -malfunction
P0513DFES_DTCO.DFC_VIS4_1_C - Incorrect immobilizer key
P0521DFES_DTCO.DFC_OilPrsNok_C - Engine oil pressure sensor/switch -range/performance problem
P0522DFES_DTCO.DFC_EngOilPSnsrEltFltLo_C - Engine oil pressure sensor/switch -low voltage
P0523DFES_DTCO.DFC_EngOilPSnsrEltFltHi_C - Engine oil pressure sensor/switch -high voltage
P0527DFES_DTCO.DFC_FanSpdLonPer_C - Engine coolant blower motor speed sensor circuit range/performance
P052FDFES_DTCO.DFC_GlwPlgT30Miss_C
P053ADFES_DTCO.DFC_CrCsHtrOL_C - Positive Crankcase Ventilation Heater Control Circuit /Open
P053BDFES_DTCO.DFC_CrCsHtrSCG_C - Positive Crankcase Ventilation Heater Control Circuit Low
P053CDFES_DTCO.DFC_CrCsHtrSCB_C - Positive Crankcase Ventilation Heater Control Circuit High
P0544DFES_DTCO.DFC_DisplTTrbnUs_C - Exhaust gas recirculation temperature (EGRT
P0545DFES_DTCO.DFC_EnhSRCMinT1ExhTMon_C - Exhaust gas recirculation temperature (EGRT
P0546DFES_DTCO.DFC_EnhSRCMaxT1ExhTMon_C - Exhaust gas recirculation temperature (EGRT
P055FDFES_DTCO.DFC_EngOilPMonPHi_C
P0560DFES_DTCO.DFC_BattUT87P1OL_C - System voltage malfunction
P0562System voltage low
P0563System voltage high
P0597DFES_DTCO.DFC_CThmstOL_C - Thermostat heater control system -circuit open
P0598DFES_DTCO.DFC_CThmstSCG_C - Thermostat heater control system -circuit low
P0599DFES_DTCO.DFC_CThmstSCB_C - Thermostat heater control system -circuit high
P05A3DFES_DTCO.DFC_EShttrMalf_C
P0607DFES_DTCO.DFC_Cy320SpiCom_C - Control module -performance problem
P060ADFES_DTCO.DFC_MoFESpd_C - Internal Control Module Monitoring Processor Performance
P060BDFES_DTCO.DFC_MoCADCTst_C - Internal Control Module A/D Processing Performance
P060CDFES_DTCO.DFC_IVDiaChp_0_C - Internal Control Module Main Processor Performance
P060DDFES_DTCO.DFC_MoFAPP_C - Internal Control Module Accelerator Pedal Position Performance
P0610Control module vehicle options error
P0613DFES_DTCO.DFC_NAG_1_C - Transmission control module (TCM
P0615DFES_DTCO.DFC_StrtOL_C - Starter motor relay -circuit malfunction
P0616DFES_DTCO.DFC_StrtSCG_C - Starter motor relay -circuit low
P0617DFES_DTCO.DFC_StrtSCB_C - Starter motor relay -circuit high
P061AInternal Control Module Torque Performance
P061BDFES_DTCO.DFC_MoFTrqCmp_C - Internal Control Module Torque Calculation Performance
P061CDFES_DTCO.DFC_EngPrtOvrSpd_C - Internal Control Module Engine RPM Performance
P0627DFES_DTCO.DFC_PSPOL_C - Fuel pump control -circuit open
P0628DFES_DTCO.DFC_PSPSCG_C - Fuel pump control -circuit low
P0629DFES_DTCO.DFC_PSPSCB_C - Fuel pump control -circuit high
P062ADFES_DTCO.DFC_FP_PressureDiff_C - 'Fuel Pump 'A' Control Circuit Range/Performance'
P062CDFES_DTCO.DFC_MoFVSS_C - Internal Control Module Vehicle Speed Performance
P062FDFES_DTCO.DFC_EEPEraseErr_C - Internal Control Module EEPROM Error
P0633DFES_DTCO.DFC_SiaLockedKey_C - Immobilizer key not programmed -ECM/PCM
P0638DFES_DTCO.DFC_ThrVlvOfsPlaus_C - Throttle actuator control, bank 1 -range/performance problem
P0642DFES_DTCO.DFC_NAG_10_C - Engine control module (ECM
P0643DFES_DTCO.DFC_NAG_11_C - Sensor reference voltage A -circuit high
P064CDFES_DTCO.DFC_GlowCmdFail_C - Glow Plug Control Module
P0652Sensor reference voltage B -circuit low
P0653DFES_DTCO.DFC_SSpMon2_C - Sensor reference voltage B -circuit high
P065BGenerator Control Circuit Range/Performance
P0660DFES_DTCO.DFC_SwrlHbdgOvh_C - Intake manifold air control solenoid, bank 1 -circuit open
P0667PCM/ECM/TCM internal temperature sensor range/performance
P0668PCM internal temperature sensor low
P0669PCM internal temperature sensor high
P066ADFES_DTCO.DFC_GlwPlgSCG_0_C - Cylinder 1 Glow Plug Control Circuit Low
P066CDFES_DTCO.DFC_GlwPlgSCG_1_C - Cylinder 2 Glow Plug Control Circuit Low
P066EDFES_DTCO.DFC_GlwPlgSCG_2_C - Cylinder 3 Glow Plug Control Circuit Low
P0670DFES_DTCO.DFC_GlwPlgLINIntrpt_C - Glow plug control module -circuit malfunction
P0671DFES_DTCO.DFC_GlwPlgOL_0_C - Glow plug, cylinder 1 -circuit malfunction
P0672DFES_DTCO.DFC_GlwPlgOL_1_C - Glow plug, cylinder 2 -circuit malfunction
P0673DFES_DTCO.DFC_GlwPlgOL_2_C - Glow plug, cylinder 3 -circuit malfunction
P0674DFES_DTCO.DFC_GlwPlgOL_3_C - Glow plug, cylinder 4 -circuit malfunction
P067ADFES_DTCO.DFC_GlwPlgSCG_3_C - Cylinder 4 Glow Plug Control Circuit Low
P0683DFES_DTCO.DFC_GlwPlgLVSOvrTemp_C - Glow plug control module/ECM/PCM communication -malfunction
P068ADFES_DTCO.DFC_MRlyErlyOpng_C - ECM/PCM Power Relay De-Energized Performance - Too Early
P068BDFES_DTCO.DFC_MRlyStk_C - ECM/PCM Power Relay De-Energized Performance - Too Late
P0691Cooling fan 1 control circuit low
P0692Cooling fan 1 control circuit high
P0698Sensor reference voltage C -circuit low
P0699DFES_DTCO.DFC_SSpMon3_C - Sensor reference voltage C -circuit high
P06A3DFES_DTCO.DFC_VTV5V4MonSCG_C - 'Sensor Reference Voltage 'D' Circuit/Open'
P06A4DFES_DTCO.DFC_VTV5V4MonUV_C - 'Sensor Reference Voltage 'D' Circuit Low'
P06A5DFES_DTCO.DFC_VTV5V4MonOV_C - 'Sensor Reference Voltage 'D' Circuit High'
P06A6'Sensor Reference Voltage 'A' Circuit Range/Performance'
P06A7'Sensor Reference Voltage 'B' Circuit Range/Performance'
P06A8'Sensor Reference Voltage 'C' Circuit Range/Performance'
P06A9'Sensor Reference Voltage 'D' Circuit Range/Performance'
P06AFDFES_DTCO.DFC_CoETSLimInfo_C - Torque Management System - Forced Engine Shutdown
P06B1DFES_DTCO.DFC_MonUMinSupply1_C - 'Sensor Power Supply 'A' Circuit Low'
P06B2DFES_DTCO.DFC_MonUMaxSupply1_C - 'Sensor Power Supply 'A' Circuit High'
P06E5—
P0700Transmission control system malfunction
P0702DFES_DTCO.DFC_NAG_1_C - Transmission control system -electrical
P0706DFES_DTCO.DFC_NAG_12_C - Transmission range (TR
P0716DFES_DTCO.DFC_NAG_23_C - Turbine shaft speed (TSS
P0717DFES_DTCO.DFC_NAG_15_C - Turbine shaft speed (TSS
P0718DFES_DTCO.DFC_NAG_22_C - Turbine shaft speed (TSS
P0722DFES_DTCO.DFC_NAG_13_C - Output shaft speed (OSS
P0723DFES_DTCO.DFC_NAG_19_C - Output shaft speed (OSS
P0730DFES_DTCO.DFC_NAG_16_C - Incorrect gear ratio
P0748DFES_DTCO.DFC_NAG_2_C - Transmission fluid pressure (TFP
P0778DFES_DTCO.DFC_NAG_3_C - Pressure control solenoid B -electrical malfunction
P0792DFES_DTCO.DFC_NAG_27_C - Intermediate shaft speed sensor -range/performance problem
P0794DFES_DTCO.DFC_NAG_28_C - Intermediate shaft speed sensor -intermittent circuit malfunction
P0798DFES_DTCO.DFC_NAG_4_C - Transmission fluid pressure (TFP
P0806Clutch position sensor range/performance
P0807DFES_DTCO.DFC_CPP_elctFltLo_C - Clutch position sensor -low input
P0808DFES_DTCO.DFC_CPP_elctFltHi_C - Clutch position sensor -high input
P0830DFES_DTCO.DFC_ClupPosnEltFltThd_C - Clutch pedal position (CPP
P0914DFES_DTCO.DFC_GLPS_elctFltSum_C - Gear shift position circuit -malfunction
P0916DFES_DTCO.DFC_GLPS_elctFltLo_C - Gear shift position circuit -low
P0917DFES_DTCO.DFC_GLPS_elctFltHi_C - Gear shift position circuit -high
P0A14DFES_DTCO.DFC_EMDmpOL_C - 'Engine Mount 'A' Control Circuit/OpenSAE'
P0A15DFES_DTCO.DFC_EMDmpSCG_C - 'Engine Mount 'A' Control Circuit Low'
P0A16DFES_DTCO.DFC_EMDmpSCB_C - 'Engine Mount 'A' Control Circuit High'
P0A1EStarter/Generator Control Module
P0C2FInternal Control Module Drive Motor/Generator - Engine Speed Sensor Performance
P1034DFES_DTCO.DFC_AirCtlGovDvtEOMMin_C
P1188DFES_DTCO.DFC_IAP_PDrift_C
P1189DFES_DTCO.DFC_IAP_elctFltLo_C
P1190DFES_DTCO.DFC_IAP_elctFltHi_C
P11D5DFES_DTCO.DFC_SRCMaxTOxiCatDs_C
P128EDFES_DTCO.DFC_EngPrtTMFWShOff_C
P1390DFES_DTCO.DFC_CppPresSmpl_C
P13C2DFES_DTCO.DFC_EGF_FailSave_C
P13DF—
P13E1—
P13E2—
P13E4—
P13E5—
P13E7DFES_DTCO.DFC_ScrWarnCVTankWarn_C
P13F6DFES_DTCO.DFC_SysDiagIndcTamprgLvl1_C
P1403DFES_DTCO.DFC_CanDcuIndSysFaultPresent_C
P1452DFES_DTCO.DFC_LSUCmpChk_C
P14A6DFES_DTCO.DFC_AirCtlGovDvtMaxRat_C
P14EEDFES_DTCO.DFC_LSUO2ClbMax_0_C
P14EFDFES_DTCO.DFC_LSUO2ClbMin_0_C
P1508DFES_DTCO.DFC_LEGRDP_anyFault_C
P1521—
P1557DFES_DTCO.DFC_StrtCtlEngLckd_C
P155FDFES_DTCO.DFC_AirCtlGovDvtMaxRatEvnt_C
P1560DFES_DTCO.DFC_AirCtlGovDvtMinRatEvnt_C
P15CBDFES_DTCO.DFC_IVDiaCylPttDet_0_C
P15CCDFES_DTCO.DFC_IVDiaCylPttDet_1_C
P15CDDFES_DTCO.DFC_IVDiaCylPttDet_2_C
P15CEDFES_DTCO.DFC_IVDiaCylPttDet_3_C
P1644DFES_DTCO.DFC_MoFVar_C
P167BDFES_DTCO.DFC_Break_Start_5_C
P176BDFES_DTCO.DFC_HDCAC_HV_Discharge_C
P176CDFES_DTCO.DFC_HDCAC_NoChrg_C
P1771DFES_DTCO.DFC_IMAP_MdlDev_C
P1793DFES_DTCO.DFC_SCRI_RC_USAdBlueWarn1_C
P1794DFES_DTCO.DFC_SCRI_RC_USAdBlueWarn2_C
P1795DFES_DTCO.DFC_SCRI_RC_USSysErrWarn2_C
P1796DFES_DTCO.DFC_SCRI_RC_USSysErractv_C
P1810DFES_DTCO.DFC_NetwCodErr_C
P1843DFES_DTCO.DFC_IVActrVCC_0_C
P1844DFES_DTCO.DFC_IVActrVCC_1_C
P1845DFES_DTCO.DFC_IVActrVCC_2_C
P1846DFES_DTCO.DFC_IVActrVCC_3_C
P1859DFES_DTCO.DFC_Cy327SpiCom_C
P185ADFES_DTCO.DFC_SSpMon1OV_C
P185BDFES_DTCO.DFC_SSpMon1SCG_C
P185CDFES_DTCO.DFC_SSpMon1UV_C
P185DDFES_DTCO.DFC_SSpMon2OV_C
P185EDFES_DTCO.DFC_SSpMon2SCG_C
P185FDFES_DTCO.DFC_SSpMon2UV_C
P1860DFES_DTCO.DFC_SSpMon3OV_C
P1861DFES_DTCO.DFC_SSpMon3SCG_C
P1862DFES_DTCO.DFC_SSpMon3UV_C
P1898DFES_DTCO.DFC_Cf_MsgLost_C
P18B1DFES_DTCO.DFC_TECUSigRngMax_C
P18B2DFES_DTCO.DFC_TECUSigRngMin_C
P18B3DFES_DTCO.DFC_TECUSnsrPlaus_C
P18C1DFES_DTCO.DFC_SSpMon4OV_C
P18C2DFES_DTCO.DFC_SSpMon4SCG_C
P18C3DFES_DTCO.DFC_SSpMon4UV_C
P18D6DFES_DTCO.DFC_VTV5V4Mon_C
P18F2DFES_DTCO.DFC_Ecolv_ErrStop_C
P18FEDFES_DTCO.DFC_MoFHybTx_C
P18FF—
P1922DFES_DTCO.DFC_CAT_TMin_C
P1923DFES_DTCO.DFC_CPC_MsgCheck_C
P1924DFES_DTCO.DFC_CP_CylAll_TDCOffs_C
P1926DFES_DTCO.DFC_DpfMonChartcPDifMin_C
P1927DFES_DTCO.DFC_DpfPDifHoseInChk_Err_C
P1928DFES_DTCO.DFC_DpfPDifHoseOutChk_Err_C
P1929DFES_DTCO.DFC_DpfPDifOfsChk_Err_C
P192ADFES_DTCO.DFC_DpfPDifSentChk_Err_C
P192BDFES_DTCO.DFC_DpfPDifTpOfsChk_Err_C
P192CDFES_DTCO.DFC_DpfPDifTpSentChk_Err_C
P192DDFES_DTCO.DFC_EgrvAgSnsr1EltChk_ErrHi_C
P192EDFES_DTCO.DFC_EgrvAgSnsr1EltChk_ErrLo_C
P192FDFES_DTCO.DFC_EgrvOverHeatgChk_Err_C
P1930DFES_DTCO.DFC_EgrvPosnCtlDeChk_Err_C
P1931DFES_DTCO.DFC_EgrvPosnLrn_Err_C
P1932DFES_DTCO.DFC_EgrvSprgChk_Err_C
P1933DFES_DTCO.DFC_EgrvStuckChk_Err_C
P1934DFES_DTCO.DFC_EgrvStuckChk_ErrFailSafe_C
P195FDFES_DTCO.DFC_ErrMonStallgOn_C
P1963DFES_DTCO.DFC_LpegrAdpn_C
P1965DFES_DTCO.DFC_Hyb_GenErr_C
P1966DFES_DTCO.DFC_RDU_MsgLost_C
P1C6E—
P1C6F—
P1C7D—
P1C7E—
P1CDEDFES_DTCO.DFC_Break_Start_C
P1CDFDFES_DTCO.DFC_Break_Start_1_C
P1CE0DFES_DTCO.DFC_Break_Start_2_C
P1CE1DFES_DTCO.DFC_Break_Start_3_C
P1CE2DFES_DTCO.DFC_Break_Start_4_C
P1D04DFES_DTCO.DFC_ASSStaling_C
P1D05DFES_DTCO.DFC_ASS_NoStopRelease_C
P1D06DFES_DTCO.DFC_ASS_Flt_C
P1D07DFES_DTCO.DFC_EngICOSSM_C
P1D6D—
P1D7FDFES_DTCO.DFC_ErrSwfStuckCsers_C
P2002DFES_DTCO.DFC_PFltEff_C - Diesel Particulate Filter Efficiency Below Threshold Bank 1
P2004DFES_DTCO.DFC_SwrlRegBlkClos_C - Intake Manifold Runner Control Stuck Open Bank 1
P2006DFES_DTCO.DFC_SwrlRegBlkOpen_C - Intake Manifold Runner Control Stuck Closed Bank 1
P2008DFES_DTCO.DFC_VSwVlvOL_C - Intake Manifold Runner Control Circuit/Open Bank 1
P2009DFES_DTCO.DFC_VSwVlvSCG_C - Intake Manifold Runner Control Circuit Low Bank 1
P200ADFES_DTCO.DFC_SwfPosnCtlDeFlt_C - Intake Manifold Runner Performance Bank 1
P200CDFES_DTCO.DFC_PftUtpOvh_C - Diesel Particulate Filter Over Temperature Bank 1
P2010DFES_DTCO.DFC_VSwVlvSCB_C - Intake Manifold Runner Control Circuit High Bank 1
P2015DFES_DTCO.DFC_VSwVlvXErr_C - Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 1
P2016DFES_DTCO.DFC_SwfAgSnsr1EltFltLo_C - Intake Manifold Runner Position Sensor/Switch Circuit Low Bank 1
P2017DFES_DTCO.DFC_SwfAgSnsr1EltFltHi_C - Intake Manifold Runner Position Sensor/Switch Circuit High Bank 1
P2032Exhaust gas temperature sensor circuit low bank 1 sensor 2
P2033Exhaust gas temperature sensor circuit high bank 1 sensor 2
P203FDFES_DTCO.DFC_CanDcuUTnkEmpt_C - Reductant Level Too Low
P204FDFES_DTCO.DFC_CanDcuA1MsgOff_C - Reductant System Performance Bank 1
P207FDFES_DTCO.DFC_ScrWarnCVAdblueQly_C - Reductant Quality Performance
P2080DFES_DTCO.DFC_ExhTMonPlaus_0_C - Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 1 Sensor 1
P2081DFES_DTCO.DFC_EGT_Grdt_C - Exhaust Gas Temperature Sensor Circuit Intermittent Bank 1 Sensor 1
P2084DFES_DTCO.DFC_CEGT_Grdt_C - Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 1 Sensor 2
P20EEDFES_DTCO.DFC_SCRC_NOEA_Eta_C - SCR NOx Catalyst Efficiency Below Threshold Bank 1
P20F4DFES_DTCO.DFC_ScrWarnCVAdblueCns_C - Reductant Consumption Too Low
P20F5Reductant Consumption Too High
P20F8DFES_DTCO.DFC_VSwVlvHBrgOvrCurr_C
P2100Throttle actuator A control motor circuit/open
P2101DFES_DTCO.DFC_ThrVlvHBrgUndrVltg_C - Throttle Actuator 'A' Control Motor Circuit Range/Performance
P2102Throttle actuator A control motor circuit low
P2103Throttle actuator A control motor circuit high
P2108DFES_DTCO.DFC_ThrVlvHBrgOvrCurr_C - Throttle Actuator Control Module Performance
P2111DFES_DTCO.DFC_ItRegBlkClos_C - Throttle Actuator Control System - Stuck Open
P2112DFES_DTCO.DFC_ItRegBlkOpen_C - Throttle Actuator Control System - Stuck Closed
P2118Throttle actuator control motor current range/performance
P2119DFES_DTCO.DFC_ThaSprgFlt_C - Throttle Actuator Control Throttle Body Range/Performance
P2121DFES_DTCO.DFC_AP_PtSupp_C - Throttle/Pedal Position Sensor/Switch 'D' Circuit Range/Performance
P2122DFES_DTCO.DFC_AP_Pt1LoLim_C - Throttle/Pedal Position Sensor/Switch 'D' Circuit Low
P2123DFES_DTCO.DFC_AP_Pt1HiLim_C - Throttle/Pedal Position Sensor/Switch 'D' Circuit High
P2127DFES_DTCO.DFC_AP_Pt2LoLim_C - Throttle/Pedal Position Sensor/Switch 'E' Circuit Low
P2128DFES_DTCO.DFC_AP_Pt2HiLim_C - Throttle/Pedal Position Sensor/Switch 'E' Circuit High
P2138DFES_DTCO.DFC_AP_PtDiff_C - Throttle/Pedal Pos Sensor/Switch D / E Voltage Correlation
P2141DFES_DTCO.DFC_EgrfAgSnsr1EltFltLo_C - Exhaust Gas Recirculation Throttle Control Circuit 'A' Low
P2145DFES_DTCO.DFC_EgrfAgSnsr1EltFltHi_C - Exhaust Gas Recirculation Vent Control Circuit High
P2146Fuel Injector Group 'A' Supply Voltage Circuit/Open
P2149Fuel Injector Group 'B' Supply Voltage Circuit/Open
P2183DFES_DTCO.DFC_AuxCT_TDrift_C - Engine Coolant Temperature Sensor 2 Circuit Range/Performance
P2184DFES_DTCO.DFC_AuxCT_elctFltLo_C - Engine Coolant Temperature Sensor 2 Circuit Low
P2185DFES_DTCO.DFC_AuxCT_elctFltHi_C - Engine Coolant Temperature Sensor 2 Circuit High
P2186DFES_DTCO.DFC_AuxCT_Grdt_C - Engine Coolant Temperature Sensor 2 Circuit Interm/Erratic
P2195DFES_DTCO.DFC_LSUO2Max_0_C - O2 Sensor Signal Stuck Lean Bank 1 Sensor 1
P2196DFES_DTCO.DFC_LSUO2Min_0_C - O2 Sensor Signal Stuck Rich Bank 1 Sensor 1
P2197DFES_DTCO.DFC_LSUO2Max_1_C - O2 Sensor Signal Stuck Lean Bank 2 Sensor 1
P2198DFES_DTCO.DFC_LSUO2Min_1_C - O2 Sensor Signal Stuck Rich Bank 2 Sensor 1
P2200DFES_DTCO.DFC_NSCDsBattSt_C - NOx Sensor Circuit Bank 1
P2201NOx Sensor Circuit Range/Performance Bank 1 - NOx Sensor Circuit Range/Performance Bank 1
P2202DFES_DTCO.DFC_NSCDsLamBinSRCMin_C - NOx Sensor Circuit Low Bank 1
P2203DFES_DTCO.DFC_NSCDsLamBinSRCMax_C - NOx Sensor Circuit High Bank 1
P2204DFES_DTCO.DFC_NSCDsFdbkFault_C - NOx Sensor Circuit Intermittent Bank 1
P2208DFES_DTCO.DFC_SCR_NOM_NOxRdyTO_C - NOx Sensor Heater Sense Circuit Bank 1
P220ADFES_DTCO.DFC_NoCat2DsBattSt_C - NOx Sensor Supply Voltage Circuit Bank 1 Sensor 1
P220BDFES_DTCO.DFC_NSCDsBattSt_C - NOx Sensor Supply Voltage Circuit Bank 1 Sensor 2
P221ADFES_DTCO.DFC_NSCDsCmpChk_C - NOx Sensor 1/2 Correlation Bank 1
P2227Barometric Pressure Sensor 'A' Circuit Range/Performance
P2228Barometric pressure sensor A circuit low
P2229Barometric pressure sensor A circuit high
P2231DFES_DTCO.DFC_LSUHtCoupSig_0_C - O2 Sensor Signal Circuit Shorted to Heater Circuit Bank 1 Sensor 1
P2234DFES_DTCO.DFC_LSUHtCoupSig_1_C - O2 Sensor Signal Circuit Shorted to Heater Circuit Bank 2 Sensor 1
P2237DFES_DTCO.DFC_LSUCircPmpCurSig_0_C - O2 Sensor Positive Current Control Circuit/Open Bank 1 Sensor 1
P2240DFES_DTCO.DFC_LSUCircPmpCurSig_1_C - O2 Sensor Positive Current Control Circuit/Open Bank 2 Sensor 1
P2243DFES_DTCO.DFC_LSUCircNernstSig_0_C - O2 Sensor Reference Voltage Circuit/Open Bank 1 Sensor 1
P2247DFES_DTCO.DFC_LSUCircNernstSig_1_C - O2 Sensor Reference Voltage Circuit/Open Bank 2 Sensor 1
P225ADFES_DTCO.DFC_NSCDsNOxOfsCorrMaxLim_C - NOx Sensor Calibration Memory Bank 1 Sensor 1
P225BDFES_DTCO.DFC_NoCat2DsNOxOfsCorrLim_C - NOx Sensor Calibration Memory Bank 1 Sensor 2
P225EDFES_DTCO.DFC_ScrObdNoSMax_C - NOx Sensor Performance – Signal Biased/Stuck High Bank 1 Sensor 2
P225FDFES_DTCO.DFC_ScrObdNoSStkErr_C - NOx Sensor Performance – Signal Biased/Stuck Low Bank 1 Sensor 2
P2263DFES_DTCO.DFC_SpgAplDown_C - Turbocharger/Supercharger Boost System Performance
P2269DFES_DTCO.DFC_FlWLvlSig_C - Water in Fuel Condition
P2279DFES_DTCO.DFC_MafsAplDown_C - Intake Air System Leak
P2280DFES_DTCO.DFC_AirFltClog_C - Air Flow Restriction/Air Leak Between Air Filter and MAF
P2281DFES_DTCO.DFC_LamMinMon_C - Air Leak Between MAF and Throttle Body
P229EDFES_DTCO.DFC_NoCat2DsOpCir_C - NOx Sensor Circuit Bank 1 Sensor 2
P229FDFES_DTCO.DFC_HegnAbrtSlfDiagB1S2_C - NOx Sensor Circuit Range/Performance Bank 1 Sensor 2
P22A0DFES_DTCO.DFC_NoCat2DsLamBinMin_C - NOx Sensor Circuit Low Bank 1 Sensor 2
P22A1DFES_DTCO.DFC_NoCat2DsLamBinMax_C - NOx Sensor Circuit High Bank 1 Sensor 2
P22A6DFES_DTCO.DFC_NSCDsNOxRdyTO_C - NOx Sensor Heater Sense Circuit Bank 1 Sensor 2
P22AADFES_DTCO.DFC_NoCat2DsFdbkFault_C - NOx Sensor Heater Sense Circuit Intermittent Bank 1 Sensor 2
P22FBDFES_DTCO.DFC_NSCDsNOxPlausMin_C - NOx Sensor Performance – Sensing Element Bank 1 Sensor 1
P22FEDFES_DTCO.DFC_NoCat2DsNOxPlausMin_C - NOx Sensor Performance – Sensing Element Bank 1 Sensor 2
P240FDFES_DTCO.DFC_AirCtlRatSlwRespNeg_C - EGR Slow Response
P2413DFES_DTCO.DFC_AFSdmSig_C - Exhaust Gas Recirculation System Performance
P2428DFES_DTCO.DFC_ETCtlOutrLopCtVMax_C - Exhaust Gas Temperature Too High Bank 1
P242CDFES_DTCO.DFC_SRCMinUCatUsT_C - Exhaust Gas Temperature Sensor Circuit Low Bank 1 Sensor 3
P242DDFES_DTCO.DFC_SRCMaxUCatUsT_C - Exhaust Gas Temperature Sensor Circuit High Bank 1 Sensor 3
P242FDiesel particulate filter restriction (ash accumulation)
P244ADFES_DTCO.DFC_NplHsLnPPFltDiff_C - Diesel Particulate Filter Differential Pressure Too Low Bank 1
P244BDFES_DTCO.DFC_PFltCharPDiffMax_C - Diesel Particulate Filter Differential Pressure Too High Bank 1
P244CDFES_DTCO.DFC_PftUtpPosErr_C - Exhaust Temperature Too Low For Particulate Filter Regeneration Bank 1
P244DDFES_DTCO.DFC_PftUtpNegErr_C - Exhaust Temperature Too High For Particulate Filter Regeneration Bank 1
P2452Diesel Particulate Filter Pressure Sensor 'A' Circuit
P2453DPF pressure sensor A range/performance
P2454DPF pressure sensor A circuit low
P2455DPF pressure sensor A circuit high
P2457DFES_DTCO.DFC_EGRClgMon_C - Exhaust Gas Recirculation Cooling System Performance
P245BDFES_DTCO.DFC_EGRClgBypMon_C - Exhaust Gas Recirculation Cooler Bypass Control Circuit Range/Performance
P2463DFES_DTCO.DFC_PFltAshLdMax_C - Diesel Particulate Filter Restriction - Soot Accumulation
P246BVehicle Conditions Incorrect for Diesel Particulate Filter Regeneration
P247ADFES_DTCO.DFC_TbfMonOvh_C - Exhaust Gas Temperature Out of Range Bank 1 Sensor 3
P24AEDFES_DTCO.DFC_PPDsIDEShntCirc_C - Particulate Matter Sensor Circuit
P24AFDFES_DTCO.DFC_PPDsBattErr_C - Particulate Matter Sensor Circuit Range/Performance
P24B0DFES_DTCO.DFC_PPDsIDENegUOff_C - Particulate Matter Sensor Circuit Low
P24B1DFES_DTCO.DFC_PPDsIDENegUOn_C - Particulate Matter Sensor Circuit High
P24B4DFES_DTCO.DFC_PPDsHeatrOffElecErr_C - Particulate Matter Sensor Heater Control Circuit Range/Performance
P24C6DFES_DTCO.DFC_PPDsTempMeaErr_C - Particulate Matter Sensor Temperature Circuit
P24C7Particulate Matter Sensor Temperature Circuit Range/performance
P24C8DFES_DTCO.DFC_PPDsTempMeaStrtNPL_C - Particulate Matter Sensor Temperature Circuit Low
P24CADFES_DTCO.DFC_PPDsTempMeaNPL_C - Particulate Matter Sensor Temperature Circuit Intermittent
P24D0DFES_DTCO.DFC_PPDsBattErrSplyLine_C - Particulate Matter Sensor Supply Voltage Circuit Low
P24DADFES_DTCO.DFC_PPDsProtnTube_C - Particulate Matter Sensor Exhaust Sample Error Bank 1
P250BDFES_DTCO.DFC_OilLvlPlaus_C - Engine Oil Level Sensor Circuit Range/Performance
P252BDFES_DTCO.DFC_EOSQ_Range_C - Engine Oil Quality Sensor Circuit Range/Performance
P253FDFES_DTCO.DFC_OilDilNok_C - Engine Oil Deteriorated
P257DDFES_DTCO.DFC_EngHood_PlsFlt_C - Engine Hood Switch Circuit Range/Performance
P25ACDFES_DTCO.DFC_LubPtnCoolgClsd_C
P25ADDFES_DTCO.DFC_LubPtnCoolgOpend_C
P2600DFES_DTCO.DFC_MCtPmpOL_C - Coolant Pump 'A' Control Circuit/Open
P2601DFES_DTCO.DFC_MCtPmpXErr_C - Coolant Pump 'A' Control Circuit Range/Performance
P2602DFES_DTCO.DFC_MCtPmpSCG_C - Coolant Pump 'A' Control Circuit Low
P2603DFES_DTCO.DFC_MCtPmpSCB_C - Coolant Pump 'A' Control Circuit High
P260ADFES_DTCO.DFC_UnkThpl1Chr_C - PTO Control Circuit /Open
P2610DFES_DTCO.DFC_EngDaOffTimeMon_C - ECM/PCM Internal Engine Off Timer Performance
P2617DFES_DTCO.DFC_CrkOc_C - Crankshaft Position Signal Output Circuit/Open
P261FDFES_DTCO.DFC_WtrPmpDiag1_C
P2635DFES_DTCO.DFC_FP_LimpHome_Mode_C - Fuel Pump 'A' Low Flow/Performance
P2687DFES_DTCO.DFC_GPU_HeatUnit_OpenCrct_C - Fuel Supply Heater Control Circuit/Open
P2688Fuel Supply Heater Control Circuit Low
P2689Fuel Supply Heater Control Circuit High
P268ADFES_DTCO.DFC_ZMMIUMPR_C - Fuel Injector Calibration Not Learned/Programmed
P268CDFES_DTCO.DFC_IVAdjDiaIVAdj_0_C - Cylinder 1 Injector Data Incompatible
P268DDFES_DTCO.DFC_IVAdjDiaIVAdj_2_C - Cylinder 2 Injector Data Incompatible
P268EDFES_DTCO.DFC_FBCMonIvAdj_2_C - Cylinder 3 Injector Data Incompatible
P268FDFES_DTCO.DFC_IVAdjDiaIVAdj_1_C - Cylinder 4 Injector Data Incompatible
P2716DFES_DTCO.DFC_NAG_5_C - Pressure Control Solenoid 'D' Electrical
P2725DFES_DTCO.DFC_NAG_6_C - Pressure Control Solenoid 'E' Electrical
P2734DFES_DTCO.DFC_NAG_7_C - Pressure Control Solenoid 'F' Electrical
P2753DFES_DTCO.DFC_GbxOCBVlvSCG_C - Transmission Fluid Cooler Control Circuit/Open
P2754DFES_DTCO.DFC_GbxOCBVlvSCB_C - Transmission Fluid Cooler Control Circuit Low
P2755DFES_DTCO.DFC_GbxOCBVlvOL_C - Transmission Fluid Cooler Control Circuit High
P2757DFES_DTCO.DFC_NAG_25_C - Torque Converter Clutch Pressure Control Solenoid Control Circuit Performance/Stuck Off
P2759DFES_DTCO.DFC_NAG_9_C - Torque Converter Clutch Pressure Control Solenoid Control Circuit Electrical
P2766DFES_DTCO.DFC_NAG_21_C - Input/Turbine Speed Sensor 'B' Circuit Range/Performance
P2767DFES_DTCO.DFC_NAG_14_C - Input/Turbine Speed Sensor 'B' Circuit No Signal
P2768DFES_DTCO.DFC_NAG_20_C - Input/Turbine Speed Sensor 'B' Circuit Intermittent
P2787DFES_DTCO.DFC_CLUGU_C - Clutch Temperature Too High
P2810DFES_DTCO.DFC_NAG_8_C - Pressure Control Solenoid 'G' Electrical
P2A00DFES_DTCO.DFC_LSUPresCompMax_0_C - O2 Sensor Circuit Range/Performance Bank 1 Sensor 1
P2A03DFES_DTCO.DFC_LSUPresCompMax_1_C - O2 Sensor Circuit Range/Performance Bank 2 Sensor 1
P2BA7DFES_DTCO.DFC_ScrWarnCVTankEmpty_C - NOx Exceedence - Empty Reagent Tank
P2BA8DFES_DTCO.DFC_SysDiagIndcIntrDosLvl1_C - NOx Exceedence - Interruption of Reagent Dosing Activity
P2BA9DFES_DTCO.DFC_SysDiagIndcRgntQlyLvl1_C - NOx Exceedence - Insufficient Reagent Quality
P2BAADFES_DTCO.DFC_SysDiagIndcRgntCnsLvl1_C - NOx Exceedence - Low Reagent Consumption
P2BABDFES_DTCO.DFC_LTDTrgEGRFlw_C - NOx Exceedence - Incorrect EGR Flow
P2BACDFES_DTCO.DFC_LTDTrgEGROff_C - NOx Exceedence - Deactivation of EGR
P2BADDFES_DTCO.DFC_SCRC_RQ_Fail_C - NOx Exceedence - Root Cause Unknown
P2BAEDFES_DTCO.DFC_ScrWarnCVVehVLimReq_C - NOx Exceedence - NOx control monitoring system
P3001—
P9A87DFES_DTCO.DFC_BattSwtSuprtOL_C
P9C32DFES_DTCO.DFC_AirbgFrtImpct_C
U0008High Speed CAN Communication Bus (-
U0046DFES_DTCO.DFC_BusOff_Sens_C
U0073Control module communication bus off
U0074DFES_DTCO.DFC_BusOff_CH_C
U0101Lost communication with TCM
U0102DFES_DTCO.DFC_TCASE_MsgLost_C
U0103DFES_DTCO.DFC_XSM_MsgLost_C
U0106DFES_DTCO.DFC_GPU_MsgLost_C
U0109DFES_DTCO.DFC_FSCM_MsgLost_C
U010EDFES_DTCO.DFC_SCRCM_MsgLost_C
U0111DFES_DTCO.DFC_PNC_MsgLost_C
U0112DFES_DTCO.DFC_BMS_MsgLost_C
U0115DFES_DTCO.DFC_CPC_EXP_MsgLost_C
U0120DFES_DTCO.DFC_Gen_MsgLost_C
U0122DFES_DTCO.DFC_SBC_MsgLost_C
U0128DFES_DTCO.DFC_EPKB_MsgLost_C
U0132DFES_DTCO.DFC_SPC_MsgLost_C
U0140Lost communication with body control module
U0146DFES_DTCO.DFC_CGW_MsgLost_C
U0151DFES_DTCO.DFC_ORC_MsgLost_C
U0155Lost communication with instrument cluster
U0159DFES_DTCO.DFC_PTS_MsgLost_C
U0164DFES_DTCO.DFC_HVAC_MsgLost_C
U0168DFES_DTCO.DFC_EIS_MsgLost_C
U0212DFES_DTCO.DFC_SCCM_MsgLost_C
U0259DFES_DTCO.DFC_PSM_Msglost_C
U0292DFES_DTCO.DFC_EM2_MsgLost_C
U0293DFES_DTCO.DFC_BusOff_Hybrid_C
U0298DFES_DTCO.DFC_DCDC_MsgLost_C
U029DDFES_DTCO.DFC_ComNOxEcuCvnDs_C
U029EDFES_DTCO.DFC_ComNOxEcuCvnCat2Ds_C
U02A3DFES_DTCO.DFC_PPDsDiagSig_C
U0402DFES_DTCO.DFC_TCM_MsgCheck_C
U0403DFES_DTCO.DFC_TCASE_MsgCheck_C
U0404DFES_DTCO.DFC_XSM_MsgCheck_C
U0405DFES_DTCO.DFC_AdapCrsCtrl_TrqReq_C
U040ADFES_DTCO.DFC_ACCompr1_Trq_C
U040FDFES_DTCO.DFC_CanDcuActSCRCtl_C
U0412DFES_DTCO.DFC_PNC_MsgCheck_C
U0416DFES_DTCO.DFC_BLS_Tx_C
U0417DFES_DTCO.DFC_EPKB_MsgCheck_C
U0421DFES_DTCO.DFC_SPC_MsgCheck_C
U0423DFES_DTCO.DFC_ComTiEngOffNpl_C
U0424DFES_DTCO.DFC_HVAC_MsgCheck_C
U0426DFES_DTCO.DFC_SiaCAN_C
U0427DFES_DTCO.DFC_EIS_MsgCheck_C
U0429DFES_DTCO.DFC_SCCM_MsgCheck_C
U0442—
U0447DFES_DTCO.DFC_CGW_MsgCheck_C
U0452DFES_DTCO.DFC_ORC_MsgCheck_C
U04A4—
U0551DFES_DTCO.DFC_AirbgHwNpl_C
U055ADFES_DTCO.DFC_EngSpdLoutOSC_C
U0593DFES_DTCO.DFC_EM2_MsgCheck_C
U05A4DFES_DTCO.DFC_PPDsSnvtyFac_C
U1041DFES_DTCO.DFC_BusOff_Engine_C
U1079DFES_DTCO.DFC_Ehc_MsgLost_C
U11A6—
U11BEDFES_DTCO.DFC_TJA_MsgLost_C
U1444—
U144FDFES_DTCO.DFC_FlSysTnkLo_C
FAQ

Bosch EDC17C66 DTC codes — frequently asked questions

How many DTC codes does Map Decoder have for the EDC17C66?

671 distinct diagnostic trouble codes, 652 of them with a description.

Where do these codes come from?

Each entry was measured on a real file: the address, the enabled value and the disabled value were read from an original and a modified binary. Nothing here is a generic OBD-II lookup table.

Can these codes be switched off on the EDC17C66?

Yes — Map Decoder writes the value that was observed on this ECU rather than a guessed constant, and corrects the checksum afterwards.

Remove DTC codes on Bosch EDC17C66

Map Decoder analyses Bosch EDC17C66 files, detects the maps and generates a verified patch with the checksum corrected.

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