BMW All Fault Codes List BMW E60/E61 2004-10 - OBD On-Board Diagnostics Download Types of diagnostic connectors used on BMW: Connector type # 1 - 15-pin round connector Mark and year (approximate): all models up to 1987 inclusive Typical arrangement: under the hood Output Function 1 Earth 4 Temperature sensor 5 Oxygen sensor 6 Diagnostics SRS 4, 5, 6, 44B3 Injectors: Activation Cylinder. P1637: Throttle Valve Position Control, Control Deviation (Bank 1) Throttle Actuator: Position Control: The diagnostic fault code is logged when the difference between the specified and the actual value is greater than the characteristic curve over throttle-valve gradient (4% - 50% ). 1, 44AC Injectors: Activation Cylinder. . Anyone know where I can get a code definition list for what I believe are Hex codes. fault is recognized and the throttle valve is deactivated. Bringing the BMW community together. Air Conditioning K-Can failure 00E729 Junction Box Passenger Short circuit to positive or open circuit (AUC) 00A6CF Any ideas what these codes refer to and if they're serious? DDE2is used on M41 and M51 engines. BMW Engines XXX Engines Listed List of BMW Engines MINI Engines MS40.0 is a rare ECU used on non VANOS 2.0l, and MS40.1 introduced VANOS control. 4, 5, 6, 44C0 Number of Requested Injections Limited, 44C1 Number of Requested Injections Limited, 44C2 Number of Requested Injections Limited, 4500 Exhaust Gas Recirculation- Deviation, 4501 Exhaust Gas Recirculation- Negative Deviation or Air Mass too High, 4506 Exhaust Gas Recirculation- Deviation, 4507 Exhaust Gas Recirculation- Posative Deviation or Air Mass too Low, 4521 Boost Pressure Actuator Regulation Pressure too High, 4530 Boost Pressure Actuator Regulation Pressure too Low, 4560 Rail Pressure Sensor Plausibility -Pressure too Low, 4580 Rail Pressure Sensor Plausibility -Pressure too High, 45A0 Rail Pressure Sensor Plausibility -Pressure too High, 4600 Rail Pressure Sensor Plausibility -Pressure too Low, 4618 DPF -Plausibility -Pressure Reference, 4620 Rail Pressure Sensor Plausibility -Pressure too High, 4670 Power Supply 1 Short Circuit to B+, 4671 Power Supply 1 Short Circuit to B-, 4680 Power Supply 2 Short Circuit to B+, 4681 Power Supply 2 Short Circuit to B-, 4730 Quantity Regulation Current Regulation, 4731 Quantity Regulation Current Regulation, 4732 Quantity Regulation Current Regulation, 4747 Injectors Amplifier Adjustment(control unit internal), 476A Injector Cyl 4/5/6 Buffer Voltage Measurement(control unit internal), 476B Injector Cyl 4/5/6 Buffer Voltage Measurement(control unit internal), 477C Injectors Activation Duration(control unit internal), 478C Injector Activation Duration(control unit internal), 4841 Exhaust Gas Recirculation Regulation 2, 484A Accelerator Pedal Potentiometer -Signal, 4850 Exhaust Gas Recirculation Regulation 2, 489A Lambda Sensor Bank 2 Virtual Ground, 489B Lambda Sensor Bank 2 Virtual Ground, 489C Lambda Sensor Bank 2 Virtual Ground, 48B5 Injectors Voltage Measurement(control unit internal), 48B6 Injectors Voltage Measurement(control unit internal), 48B7 Injectors Voltage Measurement(control unit internal), 48C5 Injectors Voltage Measurement(control unit internal), 48C6 Injectors Voltage Measurement(control unit internal), 48C7 Injectors Voltage Measurement(control unit internal), 48D2 CAN Communication with Instrument Cluster, 48D3 CAN Communication with Instrument Cluster, 4907 Injectors Selector Switch(control unit internal), 4912 CAN BUS Hardware Defect in Operation, 4913 CAN BUS Hardware Fault in Initialisation, 4917 Injectors Charge Switch(control unit internal), 4925 Throttle Valve Actuator 2 Activation, 4936 Throttle Valve Actuator 2 Activation, 4947 Throttle Valve Actuator 2 Activation, 4948 Throttle Valve Actuator 2 Activation, 495A Exhaust Temp Sensor before DPF Bank 2, 495B Exhaust Temp Sensor before DPF Bank 2, 4A22 Boost Air Pressure Actuator 2 Activation, 4A23 Boost Air Pressure Actuator 2 Activation, 4A30 Multifunction Steering Wheel- Toggle Bit, 4A31 Multifunction Steering Wheel- Frequency Counter, 4A32 Multifunction Steering Wheel- No Signal, 4A33 Multifunction Steering Wheel- Signal not Plausible, 4A65 Power Management Vehicle Electrical System, 4A66 Power Management Vehicle Electrical System, 4A67 Power Management Vehicle Electrical System, 4AE0 E-Box Ventilator -Short circuit to B+, 4AE1 E-Box Ventilator -Short circuit to B-, 4AE2 E-Box Ventilator -Activation Interrupted, 4AE3 E-Box Ventilator -Plausibility, Overtemp of Output Stage, 4B10 Smooth Running Regulation -Correction Quantity too High, 4B11 Smooth Running Regulation -Correction Quantity too Low, 4B45 Injector Cyl 1 Energy Consumption Measurement, 4B55 Injector Cyl 2 Energy Consumption Measurement, 4B65 Injector Cyl 3 Energy Consumption Measurement, 4B75 Injector Cyl 4 Energy Consumption Measurement, 4B85 Injector Cyl 5 Energy Consumption Measurement, 4B90 Rail Pressure Control at Engine Start, 4B95 Injector Cyl 6 Energy Consumption Measurement, 4BA0 Intake Air Temperature Sensor -Signal too High or Short, 4BA1 Intake Air Temperature Sensor -Signal too Low, 4C45 Injector Cyl 7 Energy Consumption Measurement, 4C55 Injector Cyl 8 Energy Consumption Measurement, 4C75 Supply Voltage Air Mass Flow Sensor 2, 4C76 Supply Voltage Air Mass Flow Sensor 2, 4CF3 DPF -Plausibility -Exhaust Gas Pressure, 4D25 Exhaust Temp Sensor before Catalytic Converter Bank 2, 4D26 Exhaust Temp Sensor before Catalytic Converter Bank 2, 4D45 Exhaust Temp Sensor before DPF Bank 2, 4D46 Exhaust Temp Sensor before DPF Bank 2, 4D81 Boost Pressure Actuator 2 Activation, 4DD5 Exhaust Temp Sensor before DPF Bank 2, 4DE0 Monitoring Master/Slave Private CAN, 4DE1 Monitoring Master/Slave Private CAN, 4DE3 Monitoring Master/Slave Private CAN, 4DF5 Exhaust Temp Sensor before DPF Bank 2, CD8B CAN Bus -Control Module has Left the Bus, 4 Rear Left Speed Sensor or ABS Inlet Valve, 5 Rear Right Speed Sensor or ABS Inlet Valve, 6 Front Right Speed Sensor or ABS Inlet Valve, 7 Front Left Speed Sensor or ABS Inlet Valve, 20 Front Left Wheel Sensor or EGS-Intervention Error, 21 Front Left Wheel Sensor or ABS/ASC ECU Fault, 33 Left Front (E38/E39) or Right (E46) Wheel Speed Sensor Cable, 34 Front Right Wheel Sensor or ASC Switch Over Valve, 36 Front Right Wheel Sensor or Ignition Signal Error, 37 Front Right Wheel Sensor or ABS/ASC Control Unit -Internal Error, 49 Wheel Sensor Rear Left or Outlet Valve Front Right, 50 Wheel Sensor Rear Left or Outlet Valve Front Left, 52 Wheel Sensor Rear Left or Inlet Valve Rear Right, 53 Wheel Sensor Rear Left or Inlet Valve Front Right, 64 Continuous Control due to Undefined Signal Interference, 65 Wheel Sensor Rear Right or Feedback Signal, 66 Wheel Sensor Rear Right or Wheel Speed Sensor Power Supply, 97 ASC Intake Valve / Steering Angle Sensor, 115 ABS/ASC Control Unit Internal Error, 118 Electromagnetic or Mechanical Interference -Wheel Speed Signals, 181 Steering Angle Sensor -Identification, 18 Wheel Sensor / Outlet Valve Front Left, 20 Wheel Sensor / Inlet Valve Front Right, 24 Wheel Sensor / Outlet Valve Front Right, 152 Brake Pedal Travel Sensor -Hydraulics, 161 Outlet Valve Front Left or Front Left Wheel Sensor, 162 Outlet Valve Front Right or Front Right Wheel Sensor, 164 Rear Left Output Valve or Rear Left Wheel Sensor, 168 Rear Right Output Valve or Rear Right Wheel Sensor, 5D90 Left Front Wheel Speed Sensor : Accident Recognition, 5D91 Left Front Wheel Speed Sensor : Extrapolation, 5D92 Left Front Wheel Speed Sensor : Periodical Control, 5D93 Left Front Wheel Speed Sensor : Accident Recognition, 5D94 Left Front Wheel Speed Sensor : Long Term Control, 5DA0 Right Front Wheel Speed Sensor : Accident Recognition, 5DA1 Right Front Wheel Speed Sensor : Extrapolation, 5DA2 Right Front Wheel Speed Sensor : Periodical Control, 5DA3 Right Front Wheel Speed Sensor : Accident Recognition, 5DA4 Right Front Wheel Speed Sensor : Long Term Control, 5DB0 Left Rear Wheel Speed Sensor : Accident Recognition, 5DB1 Left Rear Wheel Speed Sensor : Extrapolation, 5DB2 Left Rear Wheel Speed Sensor : Periodical Control, 5DB3 Left Rear Wheel Speed Sensor : Accident Recognition, 5DB4 Left Rear Wheel Speed Sensor : Long Term Control, 5DC0 Right Rear Wheel Speed Sensor : Accident Recognition, 5DC1 Right Rear Wheel Speed Sensor : Extrapolation, 5DC2 Right Rear Wheel Speed Sensor : Periodical Control, 5DC3 Right Rear Wheel Speed Sensor : Accident Recognition, 5DC4 Right Rear Wheel Speed Sensor : Long Term Control, 5DF2 Internal Error, Valve/ECU Hardware Error, ROM/RAM Check, 5E02 Tyre Test Gyration Sensor Justification Error, 5E04 Tyre Test Lateral Acceleration Sensor Error, 5E05 Tyre test Lateral Acceleration Sensor Error and Gyration Sensor, 5E07 Tyre Test Lateral Acceleration Sensor Error and Gyration Sensor Fault, 5E08 Tyre Test Steering Angle Sensor Error, 5E19 CAN DME/DDE Torque Reduction Not Possible, 5E1F Steering Angle Sensor not Initialised, 5E5B Switch Pressed Longer than 10s or Faulty, 5E20 Pressure Sensor 1 Accident Recognition, 5E21 Pressure Sensor 2 Accident Recognition, 5E30 Lateral Acceleration Sensor Accident Recognition, 5E32 Lateral Acceleration Signal not Plausible, 5E38 Wheel Speed Sensor Accident Recognition, 5E40 Lateral Acceleration Signal not Plausible, Offset. Alternative to the Hex GS-911. Air Injection System -Switching Valve, 63 DME Control Unit or Ambient Temp Signal via CAN (MS43), 77 Lambda Sensor Voltage -Bank 1 Post Cat, 78 Lambda Sensor Voltage -Bank 2 Post Cat, 90 Exhaust Temperature Pre Cat Conv Bank 1, 91 Exhaust Temperature Pre Cat Conv Bank 2, 92 Exhaust Temperature Post Cat Conv -Bank 1, 93 Exhaust Temperature Post Cat Conv -Bank 2, 95 Auxiliary Air Valve or Auxiliary Air Hose Blocked, 106 VANOS Error -Position Exhaust Camshaft, 115 Reference Voltage -Voltage Regulator 1 or Throttle Pedal Adaptation (MS43), 116 Reference Voltage -Voltage Regulator 2, 117 Plausibility -Pedal Position Sensor 1/2, 118 Plausibility -TPS 1/2 or TPS1/Airflow Plausibility (MS43), 119 Throttle Valve Sensor -Mechanical Error or TPS2/Airflow Plausibility (MS43), 131 CAN Signal Instrument Cluster -Timeout, 132 CAN Signal Instrument Cluster -Timeout, 135 Throttle Valve Re-Adaptation Required, 136 Throttle Valve -Spring Test and Limp-home Position Failed, 140 Tank Leak Pump Solenoid Reed Switch Open or Output Stage (MS43), 141 Tank Leak Pump Solenoid Reed Switch Stuck Closed or Tank Level Sensor (MS43), 142 Tank Leak Pump Solenoid Reed Switch Stuck Open or DMTL Module (MS43), 143 Tank Ventilation or Tank Leakage (MS43), 146 EVAP System Leak Detected (Small Leak) or Pedal Sensor Supply Voltage Pot 1 (MS43), 147 Pedal Position Sensor Potentiometer Supply Channel 1 (Pot 2 MS43), 149 Air Flow Sensor or Pedal Value Sensor Mismatch, 160 Lambda Post Cat Bank 2 (MS41) or Throttle Valve Stuck, 168 Pedal Position Sensor Pot Supply 1 or MAP Cooling Thermostat Jammed (MS43), 169 Throttle Valve Output Stage Cut off after Fault, 172 Pedal Sensor Potentiometer 1/2 Short Circuit, 174 Throttle Valve Potentiometer 1/2 Adaptation, 190 EVAP -Reed Switch Open or Voltage Post Cat Bank 1 (MS43), 191 EVAP -Reed Switch Closed or Voltage Post Cat Bank 2 (MS43), 196 EVAP -Electrical Valve from LDP Pump or Barometric Pressure Sensor (MS43), 204 Idle Control System -Idle speed not plausible, 215 Lambda Sensor Bank 1 or ASC/MSR/EML -Interface not plausible, 216 Lambda Sensor Bank 2 or EGS Position Signal, 217 CAN bus error -EGS Signal not present, 222 Low Coolant Temperature or Lambda Sensor Control (MS43), 223 Lambda Sensor Switching Bank 1 Sensor 2, 224 Lambda Sensor Switching Bank 2 Sensor 2, 231 Lambda Sensor Switching Bank 1 Pre Cat, 232 Lambda Sensor Switching Bank 2 Pre Cat, 233 Catalytic Converter Overall Efficiency Bank 1, 234 Catalytic Converter Overall Efficiency Bank 2, 235 Lambda Heater Bank 1 Post Cat or Pre Cat Signal (MS43), 236 Lambda Heater Bank 2 Post Cat or Pre Cat Signal (MS43), 247 Aux Air Injection System -Incorrect Flow Detected, 253 Activated Charcoal Filter Shut-off Valve Stuck Shut, 254 Tank Ventilation System -Large Air Leak, 255 Tank Ventilation System -Valve Stuck Open, 150 MSS50 Control Module Fault- Memory Test RAM Master, 151 MSS50 Control Module Fault- Driver Fault, 152 MSS50 Control Module Fault- Internal Communication Fault Master, 155 MSS50 Control Module Fault- Fault Memory Master, 156 MSS50 Control Module Fault- Fault Memory Slave, 157 MSS50 Control Module Fault- Memory Test RAM Slave, 158 MSS50 Control Module Fault- Internal Communication Fault Slave), 159 Internal SG Fault- Knock Conditioning 1, 160 Internal SG Fault- Knock Conditioning 2, 161 Internal SG Fault- Knock Conditioning 3, 15 Camshaft Sensor Bank 1 Synchronisation, 43 Temperature Sensor Signal- Radiator Outlet, 65 Throttle and Electric Throttle Actuator Potentiometer, 76 Ambient Air Pressure Sensor (DME Internal), 81 Multifunction Steering Wheel(E39)/Steering Column Lever(Z8), 92 Lambda Sensor Post Cat Bank 1 Voltage Monitoring, 93 Lambda Sensor Post Cat Bank 2 Voltage Monitoring, 105 Engine Coolant Temperature Implausible, 110 Function Light Switch Vehicle Dynamics, 111 Throttle Pedal Position Sensor Comparison, 112 Throttle Pedal Position Sensor Comparison, 115 Control Module Temperature or Tyre Pressure Control Button, 118 Electronic Throttle Potentiometer Bank 1, 119 Electronic Throttle Potentiometer Bank 2, 120 Electronic Throttle Potentiometer Comparison, 121 Electronic Throttle Both Potentiometers Faulty, 126 Electric Fuel Pump Crash Deactivation, 129 Cat Protection Function- Empty Tank or Low Fuel, 139 Interruption Cruise Control Operation, 140 Knock Control Deactivated/Knock Protection, 155 Saving Adaptation Values not Possible, 156 Saving Adaptation Values not Possible, 162 Camshaft Sensor Bank 2 Synchronisation, 176 Abort Tank Leak Diagnosis due to Moisture, 178 Catalytic Converter Efficiency Bank 1, 179 Catalytic Converter Efficiency Bank 2, 194 Electronic Throttle Limp Mode from Cruise Control, 195 Deviation Setpoint Torque from Actual Torque, 204 Misfire Multiple Cylinders with Cyl Cutout, 213 Misfire Multiple Cylinders without Cyl Cutout, 214 Lambda Sensor Pre Cat Bank 1 Period Duration, 215 Lambda Sensor Pre Cat Bank 2 Period Duration, 216 Lambda Sensor Pre Cat Bank 1 Flip Time, 217 Lambda Sensor Pre Cat Bank 2 Flip Time, 218 Lambda Sensor Pre Cat Bank 1 Signal Excursion, 219 Lambda Sensor Pre Cat Bank 2 Signal Excursion, 230 Electronic Throttle Setpoint/Actual Value Deviation, 1 Activation -Solenoid Valve, Leakage Diagnosis Pump, 2 Activation -Solenoid Valve, Fuel System Changeover, 12 Lambda Sensor Post Cat Bank 1 Sensor 2, 13 Lambda Sensor Heater Pre Cat -No Signal Bank 1 Sensor 1, 15 Lambda Sensor Switching TP Pre Cat Bank 1 Sensor 1, 16 Lambda Sensor Switching Pre Cat Bank 1, 17 Lambda Sensor Switching Post Cat Bank 1 Sensor 2, 19 CAN Communication with Heated Catalyst (EKAT), 21 Lambda Sensor Switching TP Pre Cat Bank 2, 22 Lambda Sensor Switching Duty Cycle Pre Cat Bank 2, 23 Lambda Sensor Switching Post Cat Bank 2. 1, 2, 3, 44A3 Injectors: Activation Cylinder. I twice emailed to query a fault code when I first had the device and was very impressed with the extremely quick response. B0131 Right Heater Discharge Temperature Fault B0159 Outside Air Temperature Sensor Circuit Range/Performance B0164 Passenger Compartment Temperature Sensor #1 (Single Sensor or LH) Circuit Range/Performance BMW Car Fault Codes DTC list. 1, 2, 3, 44B0 Injectors: Activation Cylinder. 4, 5, 6, 44C0 Number of Requested Injections Limited, 44C1 Number of Requested Injections Limited, 44C2 Number of Requested Injections Limited, 44C3 Number of Requested Injections Limited, 44C5 Zero Quantity Adjustment Cylinder. All Rights Reserved. Full Forum Listing. DDE4 is seenin the M57 range of 6 Cylinder engines, from 2.5 to 3.0l displacement, and the DDE4.1 was used in atwin Master / Slave arrangement in the M67 V8 diesels, with each ECU controlling one bank of the engine. BMW Complete Diagnostic Fault Code List [E36, E46, E90 and more], Facebook bug: The content youre trying to share includes a link thats been blocked for being spammy or unsafe, Chinese Government Publicly Shames Blogger, Cracks Down on Net. Full Forum Listing Explore Our Forums Clear fault codes. Gathering the wheel rotation data, and comparing it, is accurate enough to identify differences in tyre tread wear, but its main use was as part of a tyre pressure monitoring, system. Whats the Best Chromebook For The Money? Most of BMW diagnosticsoftwareslike DIS, INPA, EDIABAS, IBUS, CANBUS, CARSOFT, give an error code but no or limited explanation. 2, 44B6 Zero Quantity Adjustment Cylinder. Depending upon what type of error/fault is involved, there is a two-digit segment of the "extended" code that indicates Fault Type. Table a. @2020 - realitypod.com. extra "numbers" in hex are A,B,C,D,E and F. 0-15 of our familiar decimal system is 0,1,2,3,4,5,6,7,8,9,A,B,C,D,E and F in hexadecimal. Diagnostic trouble codes (DTCs) BMW code P-code Fault type and function Signal type and range Explanation 1 Ignition coil cyl.2 Input analog timing (100 mV) DME initiates secondary ignition for each cylinder then looks for feedback A forum community dedicated to BMW owners and enthusiasts. This is where a more advanced BMW scan tool is needed to completely diagnose some fault codes your BMW may set. But opting out of some of these cookies may affect your browsing experience. This includes CatalyticConverter monitoring and Long / Short term Fueling and Ignition Adaptation. The Hex GS-911 is a professional-level tool that's relatively easy to use and has excellent customer support. Select the family of the DTC (OBD codes) The BMW M Colors with Hex & RGB Codes has 3 colors which are Light Sky Blue (#81C4FF), Yale Blue (#16588E) and Alizarin Crimson (#E7222E).. Was wondering if anyone could enlighten me on what these codes mean. The Motronic 1.7 and subfamilies, and the M3 and its variants are the next generation of BMW ECUs. BMW X3 F25 airbag warning light - the airbag light in your BMW X3 F25 will only show up if there is a fault within the airbag module. C1201 Toyota Code - Engine Control System Malfunction. 1. hydraulic pressure in accumulator too low 2. clutch cannot be actuated 3. switching / dialling angle sensors deliver implausible values For further diagnosis, see detailed descriptions of the above problems. DDE stands for Digital Diesel Electronics, and these were used on BMWs Diesel engines. The Hex GS-911 is not a generic piece of kit inside . BMW split theM50 24v engines and used Siemens for some of the 2.0 litres, and Bosch continued on with the 2.5l. Allthough I have Alldata info it only gives me "P" codes and manafacturer codes numbered 4-250. Try this one. 1, 2, 3, 44B1 Injectors: Activation Cylinder. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. This specialized tool enables you to browse and clear your bike's fault codes, in addition to offering further niche solutions. 5, 44F5 Zero Quantity Adjustment Cylinder. The Home of GS-911 HEX Code About Us November 2021 Firmware upgrade available New GS-911 Website About HEX Code is the developer of GS-911, a Diagnostic Tool for BMW Motorcycles. This is an Updated version of the previous DDE 2.1, and was introduced in 1995. M1.1 and M1.3 was used on the M20, M30 and M40 engines, whilst M1.2 was used on the S38 and M70, which are the early E34 M5 engines and the early V12s. Boost, 4080 Brake Light or Brake Light Test Switch, 4082 Brake Light or Brake Light Test Switch, 4083 Brake Light or Brake Light Test Switch, 40A4 EGR Actuator Position, Long-term Drift, 40B4 EGR Actuator Position, Long-term Drift, 4120 DDE Main Relay is Switching too Late or too Early, 4121 DDE Main Relay is Switching too Late or too Early, 4153 Swirlflaps - Plausibility, Overtemp of Output Stage, 4160 Raise Pressure Pump - Short Circuit to B+, 4161 Raise Pressure Pump - Short Circuit to B-, 4162 Raise Pressure Pump - Activation Interrupted, 4163 Raise Pressure Pump - Plausibility, Overtemp of Output Stage, 4180 Boost Pressure Actuator - Short Circuit to B+, 4191 Boost Pressure Actuator - Short Circuit to B-, 41A1 Boost Pressure Actuator - Adjustment, 41A2 Boost Pressure Actuator - Open Circuit, 41A3 Boost Pressure Actuator - Plausibility, Overtemp of Output Stage, 41B0 Exhaust Gas Recirculation -Short Circuit to B+, 41B5 Transmission Fluid Temperature Sensor, 41C1 Activation -Fan- Short Circuit to B-, 41C2 Activation -Fan- Activation Interrupted, 41C3 Activation -Fan- Plausibility, Overtemp of Output Stage, 41CD Exhaust Backpressure Sensor - Plausibility, 41D0 Exhaust Gas Recirculation Regulation, 41D1 Exhaust Gas Recirculation -Short Circuit to B-, 41D5 Lambda Sensor Bias -Short Circuit to B+, 41D6 Lambda Sensor Bias -Short Circuit to B-, 41E0 Exhaust Gas Recirculation Regulation, 41E2 Exhaust Gas Recirculation - Open Circuit, 41E3 Exhaust Gas Recirculation -Plausibility, Overtemp of Output Stage, 41ED DDE Control Unit Internal (Cyclic Authentication), 41F0 Electric Ventilator - Short Circuit to B+, 41F1 Electric Ventilator - Short Circuit to B-, 41F2 Electric Ventilator - Activation Interrupted, 41F3 Electric Ventilator - Plausibility, Overtemp of Output Stage, 41F5 Lambda Sensor Virtual Earth -Short Circuit to B+, 41F6 Lambda Sensor Virtual Earth -Short Circuit to B-, 41F7 Lambda Sensor Virtual Earth -Open Circuit, 41FD DDE Control Unit Internal (Cyclic Authentication), 4205 Lambda Sensor Heating -Short Circuit to B+, 4206 Lambda Sensor Heating -Short Circuit to B-, 4211 Glow Plug Cyl 1 - Short Circuit to B+, 4212 Glow Plug Cyl 1 - Activation Interrupted, 4213 Glow Plug Cyl 1 - Plausibility, Overtemp of Output Stage, 4221 Glow Plug Cyl 2 - Short Circuit to B+, 4222 Glow Plug Cyl 2 - Activation Interrupted, 4223 Glow Plug Cyl 2 - Plausibility, Overtemp of Output Stage, 4231 Glow Plug Cyl 3 - Short Circuit to B+, 4232 Glow Plug Cyl 3 - Activation Interrupted, 4233 Glow Plug Cyl 3 - Plausibility, Overtemp of Output Stage, 4235 Control Unit Internal 21 Lambda Calibration, 4236 Control Unit Internal 21 Lambda Calibration, 4241 Glow Plug Cyl 4 - Short Circuit to B+, 4242 Glow Plug Cyl 4 - Activation Interrupted, 4243 Glow Plug Cyl 4 - Plausibility, Overtemp of Output Stage, 4245 Control Unit Internal 22 Lambda Reference, 4246 Control Unit Internal 22 Lambda Reference, 4251 Glow Plug Cyl 5 - Short Circuit to B+, 4252 Glow Plug Cyl 5 - Activation Interrupted, 4253 Glow Plug Cyl 5 - Plausibility, Overtemp of Output Stage, 425D Accelerator Pedal Potentiometer Plausibility, 4261 Glow Plug Cyl 6 - Short Circuit to B+, 4262 Glow Plug Cyl 6 - Activation Interrupted, 4263 Glow Plug Cyl 6 - Plausibility, Overtemp of Output Stage, 4271 Glow Plug Cyl 7 - Short Circuit to B+, 4272 Glow Plug Cyl 7 - Activation Interrupted, 4273 Glow Plug Cyl 7 - Plausibility, Overtemp of Output Stage, 4281 Glow Plug Cyl 8 - Short Circuit to B+, 4282 Glow Plug Cyl 8 - Activation Interrupted, 4283 Glow Plug Cyl 8 - Plausibility, Overtemp of Output Stage, 428B Boost Pressure Control of Large Turbo Control Deviation, 4293 Control Unit Internal Error 16 Recovery Locked, 429A Boost Pressure Control of Large Turbo Control Deviation, 42C0 Oil Pressure Indicator Lamp - Short Circuit to B+, 42C1 Oil Pressure Indicator Lamp - Short Circuit to B-, 42C2 Oil Pressure Indicator Lamp - Activation interrupted, 42C3 Oil Pressure Indicator Lamp - Plausibility, Overtemp of Output Stage, 4302 Quantity Regulation Valve - Activation interrupted, 4303 Quantity Regulation Valve - Plausibility, Overtemp of Output Stage, 4310 Quantity Regulation Valve - Short Circuit to B+, 4321 Quantity Regulation Valve - Short Circuit to B-, 4332 Rail Pressure Regulation Valve - Activation Interrupted, 4333 Rail Pressure Regulation Valve - Plausibility, Overtemp of Output Stage, 4340 Rail Pressure Regulation Valve - Short Circuit to B+, 4351 Rail Pressure Regulation Valve - Short Circuit to B-, 4360 Rail Pressure Regulation Valve - Current Regulation, 4361 Rail Pressure Regulation Valve - Current Regulation, 4362 Rail Pressure Regulation Valve - Current Regulation, 4378 Rail Pressure Regulation Valve - Defect, 4390 Boost Air Temperature Sensor - Short Circuit to B+, 4391 Boost Air Temperature Sensor - Short Circuit to B-, 43C0 Throttle Valve Actuator -Short Circuit to B+, 43D1 Throttle Valve Actuator -Short Circuit to B-, 43E2 Throttle Valve Actuator -Open Circuit, 43E3 Throttle Valve Actuator -Plausibility, Overtemp of Output Stage, 43F0 Electrical Aux Heater - Short Circuit to B+, 43F1 Electrical Aux Heater - Short Circuit to B-, 43F2 Electrical Aux Heater - Activation Interrupted, 43F3 Electrical Aux Heater - Plausibility, Overtemp of Output Stage, 4403 Control Unit Internal Error 17 Recovery Suppressed, 441C Injector Cylinder 1 - Earth Side Activation or Open Circuit, 442C Injector Cylinder 2 - Earth Side Activation or Open Circuit, 443C Injector Cylinder 3 - Earth Side Activation or Open Circuit, 444C Injector Cylinder 4 - Earth Side Activation or Open Circuit, 445C Injector Cylinder 5 - Earth Side Activation or Open Circuit, 446C Injector Cylinder 6 - Earth Side Activation or Open Circuit, 4473 Control Unit Internal Error 18 Recovery Possible, 44A0 Injectors: Activation Cylinder.