Bosch MED17.5.5 DTC Codes

319 diagnostic trouble codes mapped for the Bosch MED17.5.5, measured on real files.

Overview

Diagnostic data for the MED17.5.5

ECU
Bosch MED17.5.5
Manufacturer
Bosch
Mapped codes
319
With description
309

Map Decoder stores 319 distinct diagnostic trouble codes for the Bosch MED17.5.5. 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

MED17.5.5 diagnostic trouble codes

CodeDescription
P000ADFES_DTCO.DFC_GEVlvPhaSlowIntkB1_C - 'A' Camshaft Position Slow Response (Bank 1
P0010DFES_DTCO.DFC_GEVlvPhaPsOpenLoadIntkB1_C - 'A' Camshaft Position Actuator Circuit/Open (Bank1
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
P0033DFES_DTCO.DFC_UVSEsig_C - Turbo Charger Bypass Valve Control Circuit
P0034DFES_DTCO.DFC_UVSEmin_C - Turbo Charger Bypass Valve Control Circuit Low
P0035DFES_DTCO.DFC_UVSEmax_C - Turbo Charger Bypass Valve Control Circuit High
P0036DFES_DTCO.DFC_HSHEsig_C - O2 Sensor Heater Contr. Circ.(Bank1(1
P0037DFES_DTCO.DFC_HSHEmin_C - O2 Sensor Heater Contr. Circ.(Bank1(1
P0038DFES_DTCO.DFC_HSHEmax_C - O2 Sensor Heater Contr. Circ.(Bank1(1
P0071DFES_DTCO.DFC_AirTMonPlaus_3_C - Ambient Air Temperature Sensor Circuit Range/Performance
P0089DFES_DTCO.DFC_BKSPLnpl_C - Fuel Pressure Regulator 1 Performance
P0097IAT sensor 2 circuit low input
P0098IAT sensor 2 circuit high input
P0106DFES_DTCO.DFC_PVDRnpl_C - Manifold Abs.Pressure or Bar.Pressure Range/Performance
P0107DFES_DTCO.DFC_PSREmin_C - Manifold Abs.Pressure or Bar.Pressure Low Input
P0108DFES_DTCO.DFC_LMmax_C - Manifold Abs.Pressure or Bar.Pressure High Input
P0112IAT sensor circuit low input
P0113IAT sensor circuit high input
P0116DFES_DTCO.DFC_AirTMonPlaus_0_C - Engine Coolant Temperature Sensor 1 Circuit Range/Performance
P0117ECT sensor circuit low input
P0118ECT sensor circuit high input
P0121DFES_DTCO.DFC_ThrVlvPhysSRCMax_C - Throttle/Pedal Pos.Sensor A Circ. Range/Performance
P0122DFES_DTCO.DFC_ThrVlvSRCMin_C - Throttle/Pedal Pos.Sensor A Circ. Low Input
P0123DFES_DTCO.DFC_ThrVlvSRCMax_C - Throttle/Pedal Pos.Sensor A Circ. High Input
P012BTurbocharger/Supercharger Inlet Pressure Sensor Circuit Range/Performance
P012CTurbocharger/Supercharger Inlet Pressure Sensor Circuit Low - Turbocharger/Supercharger Inlet Pressure Sensor Circuit Low
P012DTurbocharger/Supercharger Inlet Pressure Sensor Circuit High - Turbocharger/Supercharger Inlet Pressure Sensor Circuit High
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
P0136DFES_DTCO.DFC_LSHnpl_C - O2 Sensor Circ.,Bank1-Sensor2 Malfunction
P0137DFES_DTCO.DFC_LSHmin_C - O2 Sensor Circ.,Bank1-Sensor2 Low Voltage
P0138DFES_DTCO.DFC_LSHmax_C - O2 Sensor Circ.,Bank1-Sensor2 High Voltage
P0139DFES_DTCO.DFC_DYLSHmax_C - O2 Sensor Circ.,Bank1-Sensor2 Slow Response
P0140DFES_DTCO.DFC_LSHsig_C - O2 Sensor Circ.,Bank1-Sensor2 No Activity Detected
P0141DFES_DTCO.DFC_HSHnpl_C - O2 Sensor Heater Circ.,Bank1-Sensor2 Malfunction
P0148DFES_DTCO.DFC_PCVNoStrt_C - Fuel Delivery Error
P0169DFES_DTCO.DFC_MoFGkc_C - Incorrect Fuel Composition
P0170DFES_DTCO.DFC_FMAErrModMax1_C - Fuel Trim,Bank1 Malfunction
P0171DFES_DTCO.DFC_FMOqCorOBDMin_C - Fuel Trim,Bank1 System too Lean
P0172DFES_DTCO.DFC_FMOqCorOBDMax_C - Fuel Trim,Bank1 System too Rich
P0190Fuel rail pressure sensor circuit malfunction
P0191Fuel rail pressure sensor range/performance
P0192Fuel rail pressure sensor circuit low input
P0196DFES_DTCO.DFC_OilCmbdSen_SnsrRat_C - Engine Oil Temperature Sensor Circuit range/performance
P0197DFES_DTCO.DFC_OilCmbdSen_SnsrScb_C - Engine Oil Temperature Sensor Circuit low
P0198DFES_DTCO.DFC_OilCmbdSen_SnsrScg_C - Engine Oil Temperature Sensor Circuit high
P0199DFES_DTCO.DFC_OilDynTst_C - Engine Oil Temperature Sensor Circuit Intermittent/Erratic
P01BBDFES_DTCO.DFC_OilSwmpT_SRCMin_C
P01BCDFES_DTCO.DFC_OilSwmpT_SRCMax_C
P0201Injector 1 circuit malfunction
P0202Injector 2 circuit malfunction
P0203Injector 3 circuit malfunction
P0204Injector 4 circuit malfunction
P0219DFES_DTCO.DFC_EngPrtOvrSpd_C - Engine Overspeed Condition
P0221DFES_DTCO.DFC_DK2Pnpl_C - Throttle/Pedal Position Sensor/Switch B Range/Performance
P0222TP/APP sensor B circuit low input
P0223TP/APP sensor B circuit high input
P0234Engine boost condition limit exceeded
P0236DFES_DTCO.DFC_AirPMonPlaus_1_C - Turbocharger Boost Sensor (A
P0237MAP sensor A turbo system low input
P0238MAP sensor A turbo system high input
P0241Manifold absolute pressure (MAP
P0242Manifold absolute pressure (MAP
P0243Turbo wastegate solenoid A circuit malfunction
P0245Turbo wastegate solenoid A circuit low
P0246Turbo wastegate solenoid A circuit high
P025ADFES_DTCO.DFC_PSPOL_C - Fuel Pump Module Control Circuit/Open
P025CDFES_DTCO.DFC_PSPSCG_C - Fuel Pump Module Control Circuit Low
P025DDFES_DTCO.DFC_PSPSCB_C - Fuel Pump Module Control Circuit High
P0261Injector 1 circuit low
P0262Injector 1 circuit high
P0264Injector 2 circuit low
P0265Injector 2 circuit high
P0267Injector 3 circuit low
P0268Injector 3 circuit high
P0270Injector 4 circuit low
P0271Injector 4 circuit high
P0299Turbo/super charger underboost
P02CA'Turbocharger/Supercharger 'B' Overboost Condition'
P02CB'Turbocharger/Supercharger 'B' Underboost Condition'
P0300DFES_DTCO.DFC_MD_C - Random/Multiple Cylinder Misfire Detected
P0301DFES_DTCO.DFC_MDCyl_0_C - Cyl.1 Misfire Detected
P0302DFES_DTCO.DFC_MDCyl_3_C - Cyl.2 Misfire Detected
P0303DFES_DTCO.DFC_MDCyl_1_C - Cyl.3 Misfire Detected
P0304DFES_DTCO.DFC_MDCyl_2_C - Cyl.4 Misfire Detected
P0318DFES_DTCO.DFC_SWEmax_C - Rough road sensor signal A -circuit malfunction
P0321DFES_DTCO.DFC_EpmCrSErrSig_C - Ign./Distributor Eng.Speed Inp.Circ. Range/Performance
P0322DFES_DTCO.DFC_EpmCrSNoSig_C - Ign./Distributor Eng.Speed Inp.Circ. No Signal
P0324DFES_DTCO.DFC_DKRSA_C - Knock Control System Error
P0327DFES_DTCO.DFC_KnDetSens1PortAMin_C - Knock Sensor 1 Circ. Low Input
P0328DFES_DTCO.DFC_KnDetSens1PortAMax_C - Knock Sensor 1 Circ. High Input
P0341Camshaft position sensor A bank 1 range/performance
P0342DFES_DTCO.DFC_EpmCaSI1NoSigMin_C - Camshaft Pos.Sensor Circ. Low Input
P0343DFES_DTCO.DFC_EpmCaSI1NoSigMax_C - Camshaft Pos.Sensor Circ. High Input
P0351DFES_DTCO.DFC_IgnClPsOpenLoad0_C - Ignition Coil A Primary/secondary Circuit
P0352DFES_DTCO.DFC_IgnClPsOpenLoad3_C - Ignition Coil B Primary/secondary Circuit
P0353DFES_DTCO.DFC_IgnClPsOpenLoad1_C - Ignition Coil C Primary/secondary Circuit
P0354DFES_DTCO.DFC_IgnClPsOpenLoad2_C - Ignition Coil D Primary/secondary Circuit
P0420DFES_DTCO.DFC_OxiCatMonPasMin_C - Catalyst System,Bank1 Efficiency Below Threshold
P0441DFES_DTCO.DFC_DTEVmax_C - EVAP Emission Contr.Sys.Incorrect Purge Flow
P0444DFES_DTCO.DFC_TEVEnpl_C - Evaporativ Emiss.System Purge Control Valve Circ. Open
P0458DFES_DTCO.DFC_TEVEmin_C - Evaporative Emission System Purge Control Valve Circuit Low
P0459DFES_DTCO.DFC_TEVEmax_C - Evaporative Emission System Purge Control Valve Circuit High
P0480Cooling fan 1 control circuit malfunction
P0501DFES_DTCO.DFC_VehVOBDRC_C - Vehicle Speed Sensor 'A' Range/Performance
P0506DFES_DTCO.DFC_HLSDem_MonOBDMin_C - Idle Control System RPM Lower than Expected
P0507DFES_DTCO.DFC_HLSDem_MonOBDMax_C - Idle Control System RPM Higher than Expected
P050ADFES_DTCO.DFC_HLSDem_MonOBDMaxRHU_C - Cold Start Idle Air Control System Performance
P0560DFES_DTCO.DFC_AltIOOL_C - System Voltage Malfunction
P0562System voltage low
P0563System voltage high
P0568DFES_DTCO.DFC_LMLev_bMainBtn_VW_C - Cruise Control Set Signal
P0571Cruise/brake switch A circuit malfunction
P0604DFES_DTCO.DFC_EEPEraseErr_C - Engine control module (ECM
P0606ECM/PCM processor fault
P0627DFES_DTCO.DFC_PSPOL_C - Fuel Pump 'A' Control Circuit/Open
P0628DFES_DTCO.DFC_PSPSCG_C - Fuel Pump 'A' Control Circuit Low
P062BDFES_DTCO.DFC_HDEVK_MIN_C - Internal Control Module Fuel Injector Control Performance
P0634DFES_DTCO.DFC_FanOvrTemp_C - PCM/ECM/TCM Internal Temperature Too High
P0638DFES_DTCO.DFC_DVEFOmax_C - Throttle Actuator Control (Bank1
P0641DFES_DTCO.DFC_SSpMon1_C - Sensor Reference Voltage 'A' Circuit Open
P0645DFES_DTCO.DFC_AirCCmprOL_C - AC clutch relais circuit
P0651DFES_DTCO.DFC_SSpMon2_C - Sensor Reference Voltage 'B' Circuit Open
P0686ECM/PCM power relay control circuit low
P0688DFES_DTCO.DFC_MRlyStk_C - EMC/PCM Power Relay Sense Circuit Open
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
P0697DFES_DTCO.DFC_SSpMon3_C - Sensor Reference Voltage 'C' Circuit Open
P0703DFES_DTCO.DFC_BrkSRCMax_C - Torque Converter/Brake Switch B Circ. Malfunction
P0704Clutch switch input circuit malfunction
P0716DFES_DTCO.DFC_GbxNTrbn_C - Input Turbine/Speed Sensor 'A'Circ. Range/Performance
P0919DFES_DTCO.DFC_GbxGearLvr_C - Gear Shift Position Control Error
P10A0Actuation regulating flap for intake air Electrical malfunction
P10A4Regulating flap for intake air Mechanical malfunction
P10A5Potentiometer regulating flap for intake air Signal too high
P10A6Potentiometer regulating flap for intake air Signal too low
P10A7DFES_DTCO.DFC_KRKOmax_C - Adaptation regulating flap for intake air soiled
P10A8DFES_DTCO.DFC_KRKOmin_C - Adaptation regulating flap for intake air lower limit not reached
P10A9—
P10AA—
P10AB—
P10AC—
P10AD—
P10AE—
P10AF—
P10B0—
P1250DFES_DTCO.DFC_TANKLnpl_C - Fuel level too low
P130ADFES_DTCO.DFC_MDFCmax_C - Hide cylinder
P1336DFES_DTCO.DFC_ASGNPLnpl_C - Engine torque monitoring Value above upper control limit
P1427DFES_DTCO.DFC_BKVPEmax_C - Brake vacuum pump activation Short circuit to B+
P1428DFES_DTCO.DFC_BKVPEmin_C - Brake vacuum pump activation Short-circuit to ground
P1429DFES_DTCO.DFC_BKVPEnpl_C - Brake vacuum pump activation Open circuit
P1479DFES_DTCO.DFC_BKVPnpl_C - Brake vacuum system Mechanical malfunction
P1503DFES_DTCO.DFC_AltIOLdSRCMin_C - Load signal terminal DF of Generator Implausible signal
P150BDFES_DTCO.DFC_VLCAvl_aDeBrkHi_VW_C - Acceleration monitoring Control limit exceeded
P150CDFES_DTCO.DFC_TranGbxIncError_C - RPM request from transmission cannot be performed
P1570DFES_DTCO.DFC_SIA_C - Engine Control Module (ECM
P159DDFES_DTCO.DFC_OilCmbdSen_SnsrTiLvlSRC_C - Oil Level Thermal Sensor Implausible signal
P1609DFES_DTCO.DFC_Airbg_C - Crash shut-off was triggered
P1624DFES_DTCO.DFC_ExtMilReq_C - Requirement - malfunction lamp on active
P163DDFES_DTCO.DFC_DrvPrgSwt_Co_C - Indicator lamp for driving program Electrical malfunction in circuit
P1640DFES_DTCO.DFC_VARnpl_C - Ctrl. module faulty
P1646DFES_DTCO.DFC_DfftlTrqLimDesSig_C - Read DTC memory of four wheel drive electronics
P1647DFES_DTCO.DFC_VLCAvl_stCodFail_VW_C - Checking coding/versions of control modules in drivetrain
P164ADFES_DTCO.DFC_OilPSwtHPNoPlaus_C - Oil pressure switch Implausible signal
P164BDFES_DTCO.DFC_OilPSwtHPErr_C - Oil pressure switch Malfunction
P164CDFES_DTCO.DFC_OilPSwtLPNoPlaus_C - Reduced oil pressure switch Implausible signal
P164DDFES_DTCO.DFC_OilPSwtLPErrNoPress_C - Reduced oil pressure switch Malfunction
P164EDFES_DTCO.DFC_OilPCtlOL_C - Oil pressure regulation valve Electrical error
P1656DFES_DTCO.DFC_AirCCmprSCG_C - AC Clutch Relay Control Circuit Short-circuit to ground
P1657DFES_DTCO.DFC_AirCCmprSCB_C - AC Clutch Relay Control Circuit Short circuit to B+
P1658DFES_DTCO.DFC_ACCIIrvShOffMaxErr_C - CAN data bus, cruise control - incorrect signal
P165FDFES_DTCO.DFC_OilPCtlSCG_C - Oil pressure regulation valve Short-circuit to ground
P1674DFES_DTCO.DFC_CrCtlDsplHighLine_C - CAN data bus, instrumentation - incorrect signal
P1682DFES_DTCO.DFC_VMSIDCSFuncNpl_C - Databus drivetrain Implausible message from ABS control module
P1698DFES_DTCO.DFC_StrgSensPerm_C - Steering Column Electronic Systems please read DTC
P169ADFES_DTCO.DFC_CoVehTransptMode_C - Loading mode active
P1849DFES_DTCO.DFC_FKUnpl_C
P1912DFES_DTCO.DFC_PBKVEmax_C - Pressure sensor for brake booster Open circuit/short circuit to B+
P1913DFES_DTCO.DFC_PBKVEmin_C - Pressure sensor for brake booster Short-circuit to ground
P1925DFES_DTCO.DFC_SWaPmpSCB_C - Auxiliary engine coolant pump relay Short circuit to B+
P1926DFES_DTCO.DFC_SWaPmpSCG_C - Auxiliary engine coolant pump relay Short circuit to ground
P1927DFES_DTCO.DFC_SWaPmpOL_C - Auxiliary engine coolant pump relay Open circuit
P1936DFES_DTCO.DFC_AltIOOL_C - Generator switch off Open circuit/short circuit to ground
P1937DFES_DTCO.DFC_AltIOSCB_C - Generator switch off Short circuit to B+
P1944DFES_DTCO.DFC_FanCtlr1OT_C - Control module 1 for cooling fan Excess temperature
P1945DFES_DTCO.DFC_Fan1Ctlr1SC_C - Coolant Fan Control (FC
P1946DFES_DTCO.DFC_FanCtlr1EE_C - Control module 1 for cooling fan Faulty/open circuit in voltage supply
P1948DFES_DTCO.DFC_Fan2Ctlr1SC_C - Coolant Fan Control (FC
P1950DFES_DTCO.DFC_Fan1Ctlr1Blk_C - Radiator fan -V7 difficulty of movement/blocked
P1951DFES_DTCO.DFC_Fan2Ctlr1Blk_C - Coolant Fan -2- difficulty of movement/blocked
P1987DFES_DTCO.DFC_VLCAvl_bBrkOverHeat_VW_C - Function restriction due to brake temperature
P2088DFES_DTCO.DFC_GEVlvPhaPsShoToGndIntkB1_C - 'A' Camshaft Position Actuator Control Circuit Low - Bank 1
P2089DFES_DTCO.DFC_GEVlvPhaPsShoToBattIntkB1_C - 'A' Camshaft Position Actuator Control Circuit High - Bank 1
P2100Throttle actuator A control motor circuit/open
P2101DFES_DTCO.DFC_ThrVlvHBrgOvrCurr_C - Throttle Actuator Control Motor Circuit Range/performance
P2106DFES_DTCO.DFC_DVEEmax_C - Throttle Actuator Control System Forced Limited Power
P2119DFES_DTCO.DFC_DVEUWnpl_C - Throttle Actuator Control Throttle Body Range/Performance
P2122DFES_DTCO.DFC_SRCLowAPP1_C - Throttle/Pedal Pos. Sens./Switch D Circuit Low Input
P2123DFES_DTCO.DFC_SRCHighAPP1_C - Throttle/Pedal Pos. Sens./Switch D Circuit High Input
P2127DFES_DTCO.DFC_SRCLowAPP2_C - Throttle/Pedal Pos. Sens./Switch E Circuit Low Input
P2128DFES_DTCO.DFC_SRCHighAPP2_C - Throttle/Pedal Pos. Sens./Switch E Circuit High Input
P2138DFES_DTCO.DFC_SyncAPP_C - Throttle/Pedal Position Sensor/Switch D/E Voltage Correlation
P2146DFES_DTCO.DFC_IVDiaBnkShCir_0_C - Fuel Injector Group 'A' Supply Voltage Circuit Open
P2149DFES_DTCO.DFC_IVDiaBnkShCir_1_C - Fuel Injector Group 'B' Supply Voltage Circuit Open
P2177DFES_DTCO.DFC_FRAmax_C - System too lean off idle, Bank 1
P2178DFES_DTCO.DFC_FRAmin_C - System too rich off idle, Bank 1
P2181DFES_DTCO.DFC_CtTDiag_C - Cooling System Performance
P2184DFES_DTCO.DFC_CEngUsTSRCMin_C - Engine Coolant Temperature Sensor 2 Circuit Low
P2185DFES_DTCO.DFC_CEngUsTSRCMax_C - Engine Coolant Temperature Sensor 2 Circuit High
P2187DFES_DTCO.DFC_ORAmax_C - System too lean at idle, Bank 1
P2188DFES_DTCO.DFC_ORAmin_C - System too rich at idle, Bank 1
P2195DFES_DTCO.DFC_UEGOPlausChkMaxOverRunS1B1_C - O2 Sensor Signal Stuck Lean Bank 1 Sensor 1
P2196DFES_DTCO.DFC_UEGOPlausChkMinOverRunS1B1_C - O2 Sensor Signal Stuck Rich Bank 1 Sensor 1
P2231DFES_DTCO.DFC_HELSUsig_C - O2 Sensor Bank 1 Sensor 1 Signal Circuit Shorted to Heater Circuit
P2237DFES_DTCO.DFC_UEGOOLAPES1B1_C - O2 Sensor Positive Current Control Circuit Bank 1 Sensor 1 Open
P2243DFES_DTCO.DFC_UEGOOLRES1B1_C - O2 Sensor Reference Voltage Circuit Bank 1 Sensor 1 Open
P2251DFES_DTCO.DFC_UEGOOLIPES1B1_C - O2 Sensor Negative Current Control Circuit Bank 1 Sensor 1 open
P2261DFES_DTCO.DFC_LDUVnpl_C - Turbo Boost Pressure Not Detected Mechanical
P2262Turbocharger/Supercharger Boost Pressure Not Detected Mechanical - Turbocharger/Supercharger Boost Pressure Not Detected - Mechanical
P2263DFES_DTCO.DFC_LABGmin_C - Turbocharger/Supercharger Boost System Performance
P2270DFES_DTCO.DFC_EGSDO2PlausOP2MinCompMdlS3B1_C - O2 Sensor Signal Stuck Lean; Bank 1 Sensor 2
P2271DFES_DTCO.DFC_EGSDO2PlausOP2MaxCompMdlS3B1_C - O2 Sensor Signal Stuck Rich; Bank 1 Sensor 2
P2279DFES_DTCO.DFC_BstMonIntMnf_C - Intake Air System Leak
P2293DFES_DTCO.DFC_MfPsNonPlausible_C - Fuel Pressure Regulator 2 Performance
P2294DFES_DTCO.DFC_PCVOL_C - Fuel Pressure Regulator 2 Control Circuit
P2295DFES_DTCO.DFC_PCVSCG_C - Fuel Pressure Regulator 2 Control Circuit Low
P2296DFES_DTCO.DFC_PCVSCB_C - Fuel Pressure Regulator 2 Control Circuit High
P2300DFES_DTCO.DFC_IgnClPsShCirGnd0_C - Ignition Coil 'A' Primary Control Circuit Low
P2301DFES_DTCO.DFC_IgnClPsShCirBatt0_C - Ignition Coil 'A' Primary Control Circuit High
P2303DFES_DTCO.DFC_IgnClPsShCirGnd3_C - Ignition Coil 'B' Primary Control Circuit Low
P2304DFES_DTCO.DFC_IgnClPsShCirBatt3_C - Ignition Coil 'B' Primary Control Circuit High
P2306DFES_DTCO.DFC_IgnClPsShCirGnd1_C - Ignition Coil 'C' Primary Control Circuit Low
P2307DFES_DTCO.DFC_IgnClPsShCirBatt1_C - Ignition Coil 'C' Primary Control Circuit High
P2309DFES_DTCO.DFC_IgnClPsShCirGnd2_C - Ignition Coil 'D' Primary Control Circuit Low
P2310DFES_DTCO.DFC_IgnClPsShCirBatt2_C - Ignition Coil 'D' Primary Control Circuit High
P2336DFES_DTCO.DFC_KRA01max_C - Cylinder #1 Above Knock Threshold
P2337DFES_DTCO.DFC_KRA04max_C - Cylinder #2 Above Knock Threshold
P2338DFES_DTCO.DFC_KRA02max_C - Cylinder #3 Above Knock Threshold
P2339DFES_DTCO.DFC_KRA03max_C - Cylinder #4 Above Knock Threshold
P2414DFES_DTCO.DFC_LSUO2PlausMaxFLd_C - 02 Sensor Exhaust Sample Error, Bank 1 Sensor 1
P2545DFES_DTCO.DFC_TraAddShOffFunc_C - Torque Management Request Input Signal “A” Range/Performance
P2626DFES_DTCO.DFC_UEGOOLMESS1B1_C - O2 Sensor Pumping Current Trim Circuit/Open Bank 1, Sensor 1
P2632DFES_DTCO.DFC_PSPInlineOL_C - Fuel Pump 'B' Control Circuit Open
P278BDFES_DTCO.DFC_APPKD_C - Kick Down Switch Circuit Range/Performance
P3040DFES_DTCO.DFC_PTGbxTraMax_C - Transmission ratio Implausible
P3041DFES_DTCO.DFC_TMKImax_C
P306DGlow ignition, Cylinder shut-off
P306EGlow ignition, brief output reduction
P306FGlow ignition, continuous output reduction
P3082DFES_DTCO.DFC_ClthEPBNpl_C - Clutch position sensor Implausible signal
P3376—
P3377—
U0001DFES_DTCO.DFC_BusDiagBusOffNodeA_C - High Speed CAN Communication Bus
U0002DFES_DTCO.DFC_ComNoComCANA_C - High Speed CAN Communication Bus Performance
U0028DFES_DTCO.DFC_BusDiagBusOffNodeB_C - Vehicle Communication Bus A
U0029DFES_DTCO.DFC_ComNoComCANB_C - Vehicle Communication Bus A Performance
U0037DFES_DTCO.DFC_BusDiagBusOffNodeC_C - Vehicle Communication Bus B
U0038DFES_DTCO.DFC_ComNoComCANC_C - Vehicle Communication Bus B Performance
U0101Lost communication with TCM
U010CDFES_DTCO.DFC_ComTOutTRBCH1_C - Lost Communication With Turbocharger/Supercharger Control Module 'A'
U010DDFES_DTCO.DFC_ComTOutTRBCH2_C
U0111DFES_DTCO.DFC_ComTOutBEM_C - Lost Communication With Battery Energy Control Module 'A'
U0114DFES_DTCO.DFC_ComTOutAWD_C - Lost Communication With Four-Wheel Drive Clutch Control Module
U0121DFES_DTCO.DFC_ComESP02TO_C - Lost Communication With Anti-Lock Brake System (ABS
U0126DFES_DTCO.DFC_ComLWI01TO_C - Lost Communication With Steering Angle Sensor Module
U0128DFES_DTCO.DFC_ComEPB01TO_C - Lost Communication With Brake System Control Module
U0130DFES_DTCO.DFC_ComTOutSCU_C - Lost Communication With Steering Effort Control Module
U0132DFES_DTCO.DFC_ComTOutLVL_C - Lost Communication With Suspension Control Module 'A'
U0140Lost communication with body control module
U0141DFES_DTCO.DFC_ComILMF1TO_C - Lost Communication With Body Control Module 'A'
U0146DFES_DTCO.DFC_ComBEM01TO_C - Lost Communication With Gateway 'A'
U0151DFES_DTCO.DFC_ComAIRBG01TO_C - Lost Communication With Restraints Control Module
U0155Lost communication with instrument cluster
U0164DFES_DTCO.DFC_ComAC11TO_C - Lost Communication With HVAC Control Module
U0166DFES_DTCO.DFC_ComSTH01TO_C - Lost Communication With Auxiliary Heater Control Module
U0199DFES_DTCO.DFC_ComTSGFT01RtdTO_C - Lost Communication With “Door Control Module A”
U0212DFES_DTCO.DFC_ComGRAACC01TO_C - Lost Communication With Steering Column Control Module
U0235DFES_DTCO.DFC_ComACC06TO_C - Lost Communication With Cruise Control Front Distance Range Sensor
U0302DFES_DTCO.DFC_GbxPTTraTypePlaus_C - Software Incompatibility with Transmission Control Module
U0305DFES_DTCO.DFC_ACCIaDesSig_C
U0402DFES_DTCO.DFC_ComGBX11CNT_C - Invalid Data Received From Transmission Control Module
U0412DFES_DTCO.DFC_ComBEM1CNT_C
U0415DFES_DTCO.DFC_VehVComDsplErr_C - Invalid Data Received From Anti-Lock Brake System Control Module
U0417DFES_DTCO.DFC_ComEPBActr_C - Invalid Data Received From Park Brake Control Module
U0423DFES_DTCO.DFC_ComDSP01CNT_C - Invalid Data Received From Instrument Panel Cluster Control Module
U0424DFES_DTCO.DFC_ComAC11DLC_C - Invalid Data Received From HVAC Control Module
U0428DFES_DTCO.DFC_StrgWhl_C - Invalid Data Received From Steering Angle Sensor Module
U0429DFES_DTCO.DFC_ComLS01CNT_C - Invalid Data Received From Steering Column Control Module
U0431DFES_DTCO.DFC_ComLH01CNT_C - Invalid Data Received From Body Control Module 'A'
U0433DFES_DTCO.DFC_ComACC06CNT_C - Invalid Data Received From Cruise Control Front Distance Range Sensor
U0447DFES_DTCO.DFC_ComBEM01CNT_C - Invalid Data Received From Gateway 'A'
U0452DFES_DTCO.DFC_ComAIRBG01CNT_C - Invalid Data Received From Restraints Control Module
U1002DFES_DTCO.DFC_LghtBrkECD_C
U1003DFES_DTCO.DFC_ComTRLR01TO_C - Towing recognition control module No Communication
U1004DFES_DTCO.DFC_ComTRLR01CNT_C - J345 - Towing Recognition Control Module implausible signal
U1005DFES_DTCO.DFC_TrlrBrkECD_C
U1006DFES_DTCO.DFC_ComTOutNOX1_C - NOX Sensor 1 Bank 1 No communication
U1008DFES_DTCO.DFC_AltMaxPwr_C - Diagnostic interface for data bus Read out DTC
U1010DFES_DTCO.DFC_ClthEPBSensErr_C - Electrical Parking Brake Control Module Read out DTC
U1017DFES_DTCO.DFC_BrkESP_C - ABS brake control module Read out DTC
U1019DFES_DTCO.DFC_OilLvlSig_C - Control module for instrument panel insert Missing signal oil level/temperature
U1023DFES_DTCO.DFC_ACCISensErr_C
U1025DFES_DTCO.DFC_AirCClntPSig_C - A/C Control Module -J301- please read DTC
U1026DFES_DTCO.DFC_ClthErr_C - Transmission ECU please read DTC
U102ADFES_DTCO.DFC_BusDiagBusOffNodeD_C - Vehicle Communication Bus 2 Defective
U102BDFES_DTCO.DFC_ComNoComCAND_C - Vehicle Communication Bus 2 No communication
U103EDFES_DTCO.DFC_ComBST1TO_C - Brake booster control module No communication
U103FDFES_DTCO.DFC_BrkQBitDrvBrk_C - Brake booster control module Implausible signal
U10C2DFES_DTCO.DFC_ComTOutNOX2_C
U1103DFES_DTCO.DFC_CoVehProdMode_C - Production mode active
FAQ

Bosch MED17.5.5 DTC codes — frequently asked questions

How many DTC codes does Map Decoder have for the MED17.5.5?

319 distinct diagnostic trouble codes, 309 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 MED17.5.5?

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 MED17.5.5

Map Decoder analyses Bosch MED17.5.5 files, detects the maps and generates a verified patch with the checksum corrected.