Advancement in automobile industry is making the drive easier, faster and safer and no doubt, all brand manufacturers are adopting these advancements due to the safety and quality inherited in it. Like all other vehicles, VOLVO vehicles are also equipped with latest computerized systems to assist the driver and ensure a legal drive on the road.
However, like every mechanical component, these ECU computers in cars can also malfunction as the car gets older and may generate some error codes which need to be fixed to make your vehicle remain in ideal condition. Although most of the error codes are self-explanatory and also a DIY fix but some of them could be really tricky to identify and fix on your own. In that case, we advise that you do not take any risk and take your car to the dealer or to a professional mechanic to assist you in fixing the exact issue.
Familiarity with the error codes greatly helps to identify and understand the problem therefore, here we are enlisting error codes for VOLVO vehicles that may be triggered at any stage of the vehicle’s life and require an immediate fix. Because sometimes when you do not pay quick attention to a particular problem, it become worsen and may result in the repair or replacement of expensive parts. In that case, repair or replacement of the system or a part becomes very costly and you will also end up losing your precious time and energy.
It is observed that error codes in VOLVO commercial vehicles frequently encountered by users are usually from Adblue system and most of the users looking for the solution, how to fix or identify the faulty component.
Below are many different diagnostic trouble codes (DTC) of Volvo Excavators, HGV Lorries B11R B5LH B5TL B8R FH F, Trucks and many other machinery.
| DTC | DTC Code Name | Type of malfunction |
| P001676 | Crankshaft Position - Correlation with Camshaft Position | Incorrect installation position |
| P003A99 | Turbocharger / turbocharger supercharging control position "A" has exceeded the training threshold | Parameter limit exceeded |
| P004513 | Open in turbocharger / turbocharger supercharging control circuit "A" | Open circuit |
| P004519 | Open in turbocharger / turbocharger supercharging control circuit "A" | Current in the circuit above the threshold |
| P004577 | Open in turbocharger / turbocharger supercharging control circuit "A" | The required position is unattainable |
| P004591 | Open in turbocharger / turbocharger supercharging control circuit "A" | Parametric |
| P004592 | Open in turbocharger / turbocharger supercharging control circuit "A" | Characteristics or malfunctioning |
| P00459A | Open in turbocharger / turbocharger supercharging control circuit "A" | Working conditions of a component or system |
| P006964 | Correlation of absolute pressure in the reservoir and barometric pressure | Violation of signal reliability |
| P006E16 | Supply voltage control circuit turbocharger / turbocharger "A" | Voltage in the circuit below the threshold |
| P006E17 | Supply voltage control circuit turbocharger / turbocharger "A" | Voltage in the circuit above the threshold |
| P007011 | Outdoor temperature sensor "A" | Short to ground |
| P007015 | Outdoor temperature sensor "A" | Circuit short to battery voltage or break |
| P008700 | The pressure in the fuel distribution pipe / system is too low, row 1 | No subtype information |
| P008800 | The pressure in the fuel distribution pipe / system is too high, row 1 | No subtype information |
| P008A00 | The pressure in the low-pressure fuel system is too low | No subtype information |
| P008B00 | The pressure in the low-pressure fuel system is too high | No subtype information |
| P008B97 | The pressure in the low-pressure fuel system is too high | The operation of the component or system is difficult or blocked |
| P009011 | Control of fuel pressure regulator 1 | Short to ground |
| P009012 | Control of fuel pressure regulator 1 | Circuit Short to Battery Voltage |
| P009013 | Control of fuel pressure regulator 1 | Open circuit |
| P009400 | A leak in the fuel system - a small leak | No subtype information |
| P009A00 | Air temperature at engine intake - correlation | No subtype information |
| P009B11 | Fuel Pressure Relief Control | Short to ground |
| P009B12 | Fuel Pressure Relief Control | Circuit Short to Battery Voltage |
| P009B13 | Fuel Pressure Relief Control | Open circuit |
| P009B73 | Fuel Pressure Relief Control | The actuator jammed in the closed position |
| P00AF41 | Performance characteristics of the turbocharger / turbocharger supercharger control module "A" | Total checksum error |
| P00C600 | Too low pressure in the fuel distribution pipe - engine crankshaft rotation | No subtype information |
| P010501 | Absolute pressure sensor in the manifold / barometric pressure | General electrical fault |
| P010512 | Absolute pressure sensor in the manifold / barometric pressure | Circuit Short to Battery Voltage |
| P010513 | Absolute pressure sensor in the manifold / barometric pressure | Open circuit |
| P010562 | Absolute pressure sensor in the manifold / barometric pressure | Signal comparison error |
| P011001 | Intake air temperature sensor 1, row 1 | General electrical fault |
| P011011 | Intake air temperature sensor 1, row 1 | Short to ground |
| P011013 | Intake air temperature sensor 1, row 1 | Open circuit |
| P011501 | Engine Coolant Temperature Sensor 1 | General electrical fault |
| P011511 | Engine Coolant Temperature Sensor 1 | Short to ground |
| P011513 | Engine Coolant Temperature Sensor 1 | Open circuit |
| P01152A | Engine Coolant Temperature Sensor 1 | Stuck signal in the range |
| P012011 | Throttle / Pedal Position Sensor "A" | Short to ground |
| P012012 | Throttle / Pedal Position Sensor "A" | Circuit Short to Battery Voltage |
| P012800 | Coolant thermostat (coolant temperature below the thermostat control temperature) | No subtype information |
| P016800 | Fuel temperature in engine too high | No subtype information |
| P016E00 | Control of the fuel pressure in a closed loop at the limit is too high a pressure | No subtype information |
| P016F00 | Controlling the fuel pressure in a closed loop at the limit is too low a pressure | No subtype information |
| P018501 | Fuel temperature sensor "B" | General electrical fault |
| P018511 | Fuel temperature sensor "B" | Short to ground |
| P018513 | Fuel temperature sensor "B" | Open circuit |
| P018564 | Fuel temperature sensor "B" | Violation of signal reliability |
| P019001 | Pressure sensor in the fuel distributor pipe, row 1 | General electrical fault |
| P019011 | Pressure sensor in the fuel distributor pipe, row 1 | Short to ground |
| P019013 | Pressure sensor in the fuel distributor pipe, row 1 | Open circuit |
| P019062 | Pressure sensor in the fuel distributor pipe, row 1 | Signal comparison error |
| P019064 | Pressure sensor in the fuel distributor pipe, row 1 | Violation of signal reliability |
| P019511 | Engine oil temperature sensor "A" | Short to ground |
| P019513 | Engine oil temperature sensor "A" | Open circuit |
| P019564 | Engine oil temperature sensor "A" | Violation of signal reliability |
| P01B901 | Engine oil temperature sensor "B" | General electrical fault |
| P01B911 | Engine oil temperature sensor "B" | Short to ground |
| P01B913 | Engine oil temperature sensor "B" | Open circuit |
| P020111 | Cylinder 1 nozzle "A" | Short to ground |
| P020112 | Cylinder 1 nozzle "A" | Circuit Short to Battery Voltage |
| P020113 | Cylinder 1 nozzle "A" | Open circuit |
| P020156 | Cylinder 1 nozzle "A" | Invalid / incompatible configuration |
| P020211 | Cylinder 2 injector "A" | Short to ground |
| P020212 | Cylinder 2 injector "A" | Circuit Short to Battery Voltage |
| P020213 | Cylinder 2 injector "A" | Open circuit |
| P020256 | Cylinder 2 injector "A" | Invalid / incompatible configuration |
| P020311 | Cylinder 3 injector "A" | Short to ground |
| P020312 | Cylinder 3 injector "A" | Circuit Short to Battery Voltage |
| P020313 | Cylinder 3 injector "A" | Open circuit |
| P020356 | Cylinder 3 injector "A" | Invalid / incompatible configuration |
| P020411 | Cylinder 4 nozzle "A" | Short to ground |
| P020412 | Cylinder 4 nozzle "A" | Circuit Short to Battery Voltage |
| P020413 | Cylinder 4 nozzle "A" | Open circuit |
| P020456 | Cylinder 4 nozzle "A" | Invalid / incompatible configuration |
| P020511 | Cylinder 5 injector "A" | Short to ground |
| P020512 | Cylinder 5 injector "A" | Circuit Short to Battery Voltage |
| P020513 | Cylinder 5 injector "A" | Open circuit |
| P020556 | Cylinder 5 injector "A" | Invalid / incompatible configuration |
| P020611 | Cylinder 6 nozzle "A" | Short to ground |
| P020612 | Cylinder 6 nozzle "A" | Circuit Short to Battery Voltage |
| P020613 | Cylinder 6 nozzle "A" | Open circuit |
| P020656 | Cylinder 6 nozzle "A" | Invalid / incompatible configuration |
| P021700 | Engine coolant temperature exceeded status | No subtype information |
| P021800 | The condition of the transmission oil temperature rise | No subtype information |
| P021900 | State of excess of engine speed | No subtype information |
| P023400 | Overcharging state of turbocharger / supercharger | No subtype information |
| P024311 | Solenoid of the bypass damper "A" of the turbocharger / supercharger | Short to ground |
| P024312 | Solenoid of the bypass damper "A" of the turbocharger / supercharger | Circuit Short to Battery Voltage |
| P024313 | Solenoid of the bypass damper "A" of the turbocharger / supercharger | Open circuit |
| P025612 | Fuel Injector Diesel Injector | Circuit Short to Battery Voltage |
| P025614 | Fuel Injector Diesel Injector | Short to ground or open |
| P025692 | Fuel Injector Diesel Injector | Characteristics or malfunctioning |
| P026A00 | The efficiency of the charge air cooler is below the threshold | No subtype information |
| P029800 | Excess temperature of engine oil | No subtype information |
| P029900 | Insufficient supercharging of the turbocharger / supercharger | No subtype information |
| P02CC00 | Fuel injector cylinder 1 - determination of the correction at the minimum limit | No subtype information |
| P02CD00 | Fuel injector cylinder 1 - determination of the correction at the maximum limit | No subtype information |
| P02CE00 | Fuel injector cylinder 2 - determination of the correction at the minimum limit | No subtype information |
| P02CF00 | Fuel injector cylinder 2 - determination of the correction at the maximum limit | No subtype information |
| P02D000 | Fuel injector cylinder 3 - determination of the correction at the minimum limit | No subtype information |
| P02D100 | Fuel injector cylinder 3 - determination of the correction at the maximum limit | No subtype information |
| P02D200 | Fuel injector of the cylinder 4 - determination of the correction at the minimum limit | No subtype information |
| P02D300 | Fuel injector cylinder 4 - determination of the correction at the maximum limit | No subtype information |
| P02D400 | Fuel injector cylinder 5 - determination of the correction at the minimum limit | No subtype information |
| P02D500 | Fuel injector cylinder 5 - determination of the correction at the maximum limit | No subtype information |
| P02D600 | Fuel injector of the cylinder 6 - determination of the correction at the minimum limit | No subtype information |
| P02D700 | Fuel injector of the cylinder 6 - determination of the correction at the maximum limit | No subtype information |
| P02E011 | Airflow control at the diesel engine inlet | Short to ground |
| P02E012 | Airflow control at the diesel engine inlet | Circuit Short to Battery Voltage |
| P02E013 | Airflow control at the diesel engine inlet | Open circuit |
| P02E07C | Airflow control at the diesel engine inlet | Slow reaction |
| P02E09B | Airflow control at the diesel engine inlet | High / excessive flow |
| P02E09C | Airflow control at the diesel engine inlet | Low / insufficient flow |
| P02E601 | Diesel Engine Admission Regulator Position Sensor | General electrical fault |
| P02E612 | Diesel Engine Admission Regulator Position Sensor | Circuit Short to Battery Voltage |
| P02E613 | Diesel Engine Admission Regulator Position Sensor | Open circuit |
| P02E697 | Diesel Engine Admission Regulator Position Sensor | The operation of the component or system is difficult or blocked |
| P02E699 | Diesel Engine Admission Regulator Position Sensor | Parameter limit exceeded |
| P03351F | Crankshaft Position Sensor "A" | Intermittent signal in the circuit |
| P033531 | Crankshaft Position Sensor "A" | Missing signal |
| P033538 | Crankshaft Position Sensor "A" | Incorrect signal frequency |
| P034031 | Camshaft position sensor "A" - row 1 or separate sensor | Missing signal |
| P034038 | Camshaft position sensor "A" - row 1 or separate sensor | Incorrect signal frequency |
| P04007C | Exhaust gas recirculation flow "A" | Slow reaction |
| P04009B | Exhaust gas recirculation flow "A" | High / excessive flow |
| P04009C | Exhaust gas recirculation flow "A" | Low / insufficient flow |
| P040311 | Control of EGR "A" | Short to ground |
| P040312 | Control of EGR "A" | Circuit Short to Battery Voltage |
| P040313 | Control of EGR "A" | Open circuit |
| P040341 | Control of EGR "A" | Total checksum error |
| P040371 | Control of EGR "A" | Driven drive |
| P040392 | Control of EGR "A" | Characteristics or malfunctioning |
| P040901 | The differential pressure sensor EGR | General electrical fault |
| P040912 | The differential pressure sensor EGR | Circuit Short to Battery Voltage |
| P040913 | The differential pressure sensor EGR | Open circuit |
| P040964 | The differential pressure sensor EGR | Violation of signal reliability |
| P040A01 | Temperature sensor "A" of the exhaust gas recirculation system | General electrical fault |
| P040A11 | Temperature sensor "A" of the exhaust gas recirculation system | Short to ground |
| P040A13 | Temperature sensor "A" of the exhaust gas recirculation system | Open circuit |
| P040A64 | Temperature sensor "A" of the exhaust gas recirculation system | Violation of signal reliability |
| P041A11 | Temperature sensor circuit "B" of the exhaust gas recirculation system | Short to ground |
| P041A12 | Temperature sensor circuit "B" of the exhaust gas recirculation system | Circuit Short to Battery Voltage |
| P041A2A | Temperature sensor circuit "B" of the exhaust gas recirculation system | Stuck signal in the range |
| P042000 | The efficiency of the catalyst system is below the threshold | No subtype information |
| P047001 | The gauge of pressure of exhaust gases "A" | General electrical fault |
| P047012 | The gauge of pressure of exhaust gases "A" | Circuit Short to Battery Voltage |
| P047013 | The gauge of pressure of exhaust gases "A" | Open circuit |
| P047064 | The gauge of pressure of exhaust gases "A" | Violation of signal reliability |
| P047511 | Exhaust Pressure Control Valve "A" | Short to ground |
| P047512 | Exhaust Pressure Control Valve "A" | Circuit Short to Battery Voltage |
| P047513 | Exhaust Pressure Control Valve "A" | Open circuit |
| P047572 | Exhaust Pressure Control Valve "A" | The actuator jammed in the open position |
| P048011 | Fan control circuit 1 | Short to ground |
| P048012 | Fan control circuit 1 | Circuit Short to Battery Voltage |
| P048013 | Fan control circuit 1 | Open circuit |
| P048613 | Sensor "B" of the EGR system | Open circuit |
| P049D99 | Control position "A" EGR exceeded the threshold of training | Parameter limit exceeded |
| P04D900 | Control of the closed loop EGR system at the limit - the flow is too small | No subtype information |
| P04DA00 | Control of the closed loop EGR system at the limit - the flow is too strong | No subtype information |
| P050011 | Vehicle speed by wheel | Short to ground |
| P050013 | Vehicle speed by wheel | Open circuit |
| P051A01 | Crankcase Pressure Sensor | General electrical fault |
| P051A12 | Crankcase Pressure Sensor | Circuit Short to Battery Voltage |
| P051A13 | Crankcase Pressure Sensor | Open circuit |
| P051A64 | Crankcase Pressure Sensor | Violation of signal reliability |
| P052001 | Engine oil pressure switch / relay "A" | General electrical fault |
| P052012 | Engine oil pressure switch / relay "A" | Circuit Short to Battery Voltage |
| P052013 | Engine oil pressure switch / relay "A" | Open circuit |
| P052064 | Engine oil pressure switch / relay "A" | Violation of signal reliability |
| P052400 | Engine oil pressure too low | Engine oil pressure too low |
| P052607 | Fan Speed ​​Sensor Circuit | Mechanical faults |
| P052612 | Fan Speed ​​Sensor Circuit | Circuit Short to Battery Voltage |
| P053E00 | Crankcase pressure - too high | No subtype information |
| P054001 | Control of the inlet air heater "A" | General electrical fault |
| P054011 | Control of the inlet air heater "A" | Short to ground |
| P054013 | Control of the inlet air heater "A" | Open circuit |
| P054070 | Control of the inlet air heater "A" | Drive stuck when on |
| P05407F | Control of the inlet air heater "A" | Drive stuck when turned off |
| P054464 | Exhaust temperature sensor - Row 1 Sensor 1 | Violation of signal reliability |
| P055A01 | Engine oil pressure switch / relay "B" | General electrical fault |
| P055A12 | Engine oil pressure switch / relay "B" | Circuit Short to Battery Voltage |
| P055A13 | Engine oil pressure switch / relay "B" | Open circuit |
| P055A64 | Engine oil pressure switch / relay "B" | Violation of signal reliability |
| P055F00 | Engine oil pressure out of range | No subtype information |
| P05E311 | Parking brake sensor / switch circuit | Short to ground |
| P05E362 | Parking brake sensor / switch circuit | Signal comparison error |
| P05E364 | Parking brake sensor / switch circuit | Violation of signal reliability |
| P061511 | Starter relay | Short to ground |
| P061512 | Starter relay | Circuit Short to Battery Voltage |
| P061513 | Starter relay | Open circuit |
| P06279C | Fuel pump control "A" | Low / insufficient flow |
| P064111 | Sensor reference voltage "A" | Short to ground |
| P064112 | Sensor reference voltage "A" | Circuit Short to Battery Voltage |
| P06411C | Sensor reference voltage "A" | Output from the voltage range in the circuit |
| P065111 | Sensor reference voltage "V" | Short to ground |
| P066601 | Internal temperature sensor for control module "A" | General electrical fault |
| P066611 | Internal temperature sensor for control module "A" | Short to ground |
| P06B016 | Sensor supply voltage "A" | Voltage in the circuit below the threshold |
| P06B017 | Sensor supply voltage "A" | Voltage in the circuit above the threshold |
| P06B316 | Sensor supply "B" | Voltage in the circuit below the threshold |
| P06B317 | Sensor supply "B" | Voltage in the circuit above the threshold |
| P06DA71 | Engine Oil Pressure Adjustment | Driven drive |
| P06E616 | Sensor supply voltage "C" | Voltage in the circuit below the threshold |
| P06E617 | Sensor supply voltage "C" | Voltage in the circuit above the threshold |
| P073021 | Recommended transfer | The amplitude of the signal is less than the minimum |
| P073022 | Recommended transfer | The amplitude of the signal above the maximum value |
| P07307C | Recommended transfer | Slow reaction |
| P100101 | Engine stop switch | General electrical fault |
| P100111 | Engine stop switch | Short to ground |
| P100112 | Engine stop switch | Circuit Short to Battery Voltage |
| P100190 | Engine stop switch | Clogged in the open position |
| P100192 | Engine stop switch | Characteristics or malfunctioning |
| P100211 | Pre-heater heater relay | Short to ground |
| P100212 | Pre-heater heater relay | Circuit Short to Battery Voltage |
| P100213 | Pre-heater heater relay | Open circuit |
| P100701 | Air filter indicator | General electrical fault |
| P100711 | Air filter indicator | Short to ground |
| P100712 | Air filter indicator | Circuit Short to Battery Voltage |
| P100713 | Air filter indicator | Open circuit |
| P101711 | Valve for draining water from fuel | Short to ground |
| P101E11 | The valve of full blocking of the channel of a transmission | Short to ground |
| P101E12 | The valve of full blocking of the channel of a transmission | Circuit Short to Battery Voltage |
| P101E13 | The valve of full blocking of the channel of a transmission | Open circuit |
| P102111 | Volvo Compression Brake Control Circuit (VCB) | Short to ground |
| P102112 | Volvo Compression Brake Control Circuit (VCB) | Circuit Short to Battery Voltage |
| P102113 | Volvo Compression Brake Control Circuit (VCB) | Open circuit |
| P108600 | The oil level is moderately low | No subtype information |
| P109300 | Engine oil pressure is moderately low | No subtype information |
| P10C011 | Volvo Compression Brake Control Circuit (VCB) "2" | Short to ground |
| P10C012 | Volvo Compression Brake Control Circuit (VCB) "2" | Circuit Short to Battery Voltage |
| P10C013 | Volvo Compression Brake Control Circuit (VCB) "2" | Open circuit |
| P10E100 | Differential pressure in particulate filter is critical | No subtype information |
| P10E200 | Differential pressure on particulate filter moderately high | No subtype information |
| P10F800 | Air filter clogged | No subtype information |
| P10FE00 | Clogging of particulate filter - soot accumulation moderately high - row 1 | No subtype information |
| P110400 | Factory setting | No subtype information |
| P110501 | Back-up switch circuit "A" of the engine | General electrical fault |
| P110511 | Back-up switch circuit "A" of the engine | Short to ground |
| P110512 | Back-up switch circuit "A" of the engine | Circuit Short to Battery Voltage |
| P110573 | Back-up switch circuit "A" of the engine | The actuator jammed in the closed position |
| P111600 | Absolute pressure sensor in the reservoir is a moderate excess | No subtype information |
| P111800 | Absolute pressure sensor in the collector - a strong excess | No subtype information |
| P111945 | The intake manifold temperature is too high at a moderate level | Failure of program memory |
| P111A00 | Intake manifold temperature too high | No subtype information |
| P111D00 | The engine coolant level is moderately low | No subtype information |
| P111E00 | Engine coolant temperature is moderately high | No subtype information |
| P112500 | Engine oil temperature - moderately high | No subtype information |
| P112800 | The oil pressure for cooling the pistons is moderately low | No subtype information |
| P112900 | Transmission oil temperature moderately high | No subtype information |
| P112B00 | The turbocharger / turbocharger drive temperature "A" | No subtype information |
| P112E00 | Exhaust gas temperature moderately high - row 1 | No subtype information |
| P113411 | Air purge valve for fuel injection into the exhaust aftertreatment system | Short to ground |
| P113413 | Air purge valve for fuel injection into the exhaust aftertreatment system | Open circuit |
| P113472 | Air purge valve for fuel injection into the exhaust aftertreatment system | The actuator jammed in the open position |
| P113473 | Air purge valve for fuel injection into the exhaust aftertreatment system | The actuator jammed in the closed position |
| P113500 | Crankcase pressure too high relative to atmospheric pressure | No subtype information |
| P113600 | Error of calibration of the correlation of NOx 1/2 sensors - row 1 | No subtype information |
| P113711 | Oil thermostat | Short to ground |
| P113712 | Oil thermostat | Circuit Short to Battery Voltage |
| P113713 | Oil thermostat | Open circuit |
| P113F11 | Idling switch confirmation cable with buffering - VECU side | Short to ground |
| P113F12 | Idling switch confirmation cable with buffering - VECU side | Circuit Short to Battery Voltage |
| P114000 | Volvo Compression Brake Control (VCB) - too low oil temperature | No subtype information |
| P114101 | Idling switch confirmation cable with buffering - ECM side | General electrical fault |
| P114113 | Idling switch confirmation cable with buffering - ECM side | Open circuit |
| P114123 | Idling switch confirmation cable with buffering - ECM side | Constantly low signal level |
| P114124 | Idling switch confirmation cable with buffering - ECM side | Constantly high signal level |
| P114411 | High voltage side of the starter relay | Short to ground |
| P114412 | High voltage side of the starter relay | Circuit Short to Battery Voltage |
| P114413 | High voltage side of the starter relay | Open circuit |
| P114500 | The level of the reducing agent is moderately low | No subtype information |
| P114700 | Pressure in the fuel distribution pipe / system, row 1 - moderately too high | No subtype information |
| P114B00 | The turbocharger / turbocharger drive temperature "A" is too low | No subtype information |
| P114E00 | EGR drive temperature outside the operating range | No subtype information |
| P115000 | Correlation of Sensor / Switch Voltage "A" / "D" Throttle Position / Pedal Position | No subtype information |
| P115100 | Excess temperature of the post-treatment system | No subtype information |
| P115211 | Starting fuel pump | Short to ground |
| P115212 | Starting fuel pump | Circuit Short to Battery Voltage |
| P115213 | Starting fuel pump | Open circuit |
| P115400 | The connection between the bodywork control module "A" and the instrument cluster control module (IPC) | No subtype information |
| P117311 | Low Transmission Range Authorization Valve | Short to ground |
| P117312 | Low Transmission Range Authorization Valve | Circuit Short to Battery Voltage |
| P117313 | Low Transmission Range Authorization Valve | Open circuit |
| P117401 | Transmission range inquiry | General electrical fault |
| P117411 | Transmission range inquiry | Short to ground |
| P117412 | Transmission range inquiry | Circuit Short to Battery Voltage |
| P117600 | Starter motor is deactivated - temperature rise | No subtype information |
| P117700 | Starter motor is deactivated - gearbox is not in neutral position | No subtype information |
| P117800 | The starter motor is deactivated - the gear of the electric motor of the starter motor is stuck | No subtype information |
| P117900 | Starter motor is deactivated - power take-off is active | No subtype information |
| P117B01 | Temperature sensor switch in engine compartment | General electrical fault |
| P117B11 | Temperature sensor switch in engine compartment | Short to ground |
| P117B12 | Temperature sensor switch in engine compartment | Circuit Short to Battery Voltage |
| P117C00 | The requested range of gears is too high | No subtype information |
| P117D00 | Requested driver transfer too low | No subtype information |
| P117E00 | Driver's request is too high | No subtype information |
| P117F11 | Bypass valve of the hydraulic valve | Short to ground |
| P117F12 | Bypass valve of the hydraulic valve | Circuit Short to Battery Voltage |
| P117F13 | Bypass valve of the hydraulic valve | Open circuit |
| P203164 | Exhaust temperature sensor - Row 1 Sensor 2 | Violation of signal reliability |
| P203A86 | Reagent level sensor "A" | Invalid signal |
| P203F00 | Reducer level is low | No subtype information |
| P204F93 | Characteristics of the SCR system - dosing failure | Does not work |
| P207F9A | Quality of the reducing agent | Working conditions of a component or system |
| P20D711 | Controlling the fuel supply to the exhaust aftertreatment system | Short to ground |
| P20D713 | Controlling the fuel supply to the exhaust aftertreatment system | Open circuit |
| P20D773 | Controlling the fuel supply to the exhaust aftertreatment system | The actuator jammed in the closed position |
| P20DD01 | Fuel pressure sensor for exhaust gas aftertreatment | General electrical fault |
| P20DD12 | Fuel pressure sensor for exhaust gas aftertreatment | Circuit Short to Battery Voltage |
| P20DD13 | Fuel pressure sensor for exhaust gas aftertreatment | Open circuit |
| P20EE00 | The efficiency of the SCR NOx catalyst is below the threshold (row 1) | No subtype information |
| P20F400 | AdBlue consumption is too low | No subtype information |
| P20F500 | Reducer consumption too high | No subtype information |
| P210900 | Performance characteristics of the "A" minimum limiter of the throttle / pedal position | No subtype information |
| P213600 | Correlation of Sensor / Switch Voltage "A" / "C" Throttle Position / Pedal Position | No subtype information |
| P215A62 | Correlation of vehicle speed with wheel speed | Signal comparison error |
| P215A64 | Correlation of vehicle speed with wheel speed | Violation of signal reliability |
| P216300 | Performance characteristics of the maximum limit sensor "A" of the throttle / pedal position | No subtype information |
| P220012 | NOx sensor - series 1 sensor 1 | Circuit Short to Battery Voltage |
| P220013 | NOx sensor - series 1 sensor 1 | Open circuit |
| P22001C | NOx sensor - series 1 sensor 1 | Output from the voltage range in the circuit |
| P220064 | NOx sensor - series 1 sensor 1 | Violation of signal reliability |
| P220093 | NOx sensor - series 1 sensor 1 | Does not work |
| P222601 | Barometric pressure circuit | General electrical fault |
| P222612 | Barometric pressure circuit | Circuit Short to Battery Voltage |
| P222613 | Barometric pressure circuit | Open circuit |
| P222664 | Barometric pressure circuit | Violation of signal reliability |
| P225C00 | Characteristics of the NOx sensor - high level signaling - row 1 sensor 1 | No subtype information |
| P225D00 | Characteristics of the NOx sensor - low level of the signal - row 1 sensor 1 | No subtype information |
| P225E67 | Characteristics of the NOx sensor - high level signaling - row 1 sensor 2 | Wrong signal after event |
| P225F00 | Characteristics of the NOx sensor - low level of the signal - row 1 sensor 2 | No subtype information |
| P226401 | Water sensor in fuel | General electrical fault |
| P226411 | Water sensor in fuel | Short to ground |
| P226413 | Water sensor in fuel | Open circuit |
| P228D72 | The fuel pressure regulator 1 has exceeded the control limits - too high a pressure | The actuator jammed in the open position |
| P228E00 | The fuel pressure regulator 1 has exceeded the training limits - too low a pressure | No subtype information |
| P228F00 | The fuel pressure regulator 1 has exceeded the training limits - too high a pressure | No subtype information |
| P229E12 | NOx sensor - row 1 sensor 2 | Circuit Short to Battery Voltage |
| P229E13 | NOx sensor - row 1 sensor 2 | Open circuit |
| P229E1C | NOx sensor - row 1 sensor 2 | Output from the voltage range in the circuit |
| P229E64 | NOx sensor - row 1 sensor 2 | Violation of signal reliability |
| P229E93 | NOx sensor - row 1 sensor 2 | Does not work |
| P22FB92 | Sensor Specifications NOx - Sensor - Row 1 Sensor 1 | Characteristics or malfunctioning |
| P22FE00 | Sensor Specifications NOx - Sensor - Row 1 Sensor 2 | No subtype information |
| P242800 | Exhaust gas temperature too high | No subtype information |
| P242A64 | Exhaust temperature sensor - Row 1 Sensor 3 | Violation of signal reliability |
| P244A00 | Differential pressure on the diesel particulate filter after-treatment 1 is too small (row 1) | No subtype information |
| P244B00 | The differential pressure on the diesel particulate filter after-treatment 1 is too large (row 1) | No subtype information |
| P244C00 | The exhaust gas temperature is too low to regenerate the particulate filter (row 1) | No subtype information |
| P245264 | Particulate filter pressure sensor "A" | Violation of signal reliability |
| P245700 | Coolant efficiency of the exhaust gas recirculation system is below the threshold value | No subtype information |
| P246300 | Clogged particulate filter - soot accumulation - row 1 | No subtype information |
| P249D00 | Control of the injection of the reducing agent in a closed loop at the limit - the flow is too small | No subtype information |
| P249E00 | Injection of the reducing agent in a closed loop at the limit - the flow is too high | No subtype information |
| P249F92 | Excessive time for switching to the closed-loop diesel particulate filter regeneration control mode | Characteristics or malfunctioning |
| P24A000 | Control of DPF regeneration in a closed loop at the limit - the temperature is too low | No subtype information |
| P24A100 | Control of DPF regeneration in a closed loop at the limit - the temperature is too high | No subtype information |
| P24A200 | The regeneration of the diesel particulate filter is not complete (row 1) | No subtype information |
| P24A400 | Clogging of the diesel particulate filter - soot accumulation too large (row 1) | No subtype information |
| P250A11 | Engine oil level sensor | Short to ground |
| P250A13 | Engine oil level sensor | Open circuit |
| P250F00 | Engine oil level too low | No subtype information |
| P253901 | Low Fuel Pressure Sensor Circuit | General electrical fault |
| P253912 | Low Fuel Pressure Sensor Circuit | Circuit Short to Battery Voltage |
| P253913 | Low Fuel Pressure Sensor Circuit | Open circuit |
| P255601 | Engine Coolant Level Sensor / Relay | General electrical fault |
| P255611 | Engine Coolant Level Sensor / Relay | Short to ground |
| P255612 | Engine Coolant Level Sensor / Relay | Circuit Short to Battery Voltage |
| P255613 | Engine Coolant Level Sensor / Relay | Open circuit |
| P256000 | Engine Coolant Level - Low | No subtype information |
| P256214 | Sensor "A" turbocharger supercharging control position | Short to ground or open |
| P256214 | Sensor "A" turbocharger supercharging control position | Short to ground or open |
| P259C00 | Excessive time for entering the supercharging control of the turbocharger "A" in a closed loop | No subtype information |
| P25A911 | Control oil supply for cooling pistons | Short to ground |
| P25A912 | Control oil supply for cooling pistons | Circuit Short to Battery Voltage |
| P25A913 | Control oil supply for cooling pistons | Open circuit |
| P25A971 | Control oil supply for cooling pistons | Driven drive |
| P25AE00 | The oil pressure for cooling the pistons is too low | No subtype information |
| P260011 | Coolant Pump Control Circuit / Break | Short to ground |
| P260012 | Coolant Pump Control Circuit / Break | Circuit Short to Battery Voltage |
| P260013 | Coolant Pump Control Circuit / Break | Open circuit |
| P268111 | Control of the bypass valve "A" of the engine coolant | Short to ground |
| P268112 | Control of the bypass valve "A" of the engine coolant | Circuit Short to Battery Voltage |
| P268113 | Control of the bypass valve "A" of the engine coolant | Open circuit |
| P269711 | Injection Fuel Injector "A" | Short to ground |
| P269713 | Injection Fuel Injector "A" | Open circuit |
| P269773 | Injection Fuel Injector "A" | The actuator jammed in the closed position |
| P26977A | Injection Fuel Injector "A" | Fluid leakage or seal failure |
| P2A1612 | Control unit "D" fuel flow meter injection pump (cam / rotor / nozzle) | Circuit Short to Battery Voltage |
| P2A1614 | Control unit "D" fuel flow meter injection pump (cam / rotor / nozzle) | Short to ground or open |
| P2A1692 | Control unit "D" fuel flow meter injection pump (cam / rotor / nozzle) | Characteristics or malfunctioning |
| P2A1E12 | Control unit "F" fuel flow meter injection pump (cam / rotor / injector) | Circuit Short to Battery Voltage |
| P2A1E14 | Control unit "F" fuel flow meter injection pump (cam / rotor / injector) | Short to ground or open |
| P2A1E92 | Control unit "F" fuel flow meter injection pump (cam / rotor / injector) | Characteristics or malfunctioning |
| U000188 | CAN Backbone bus 2 communication network | Bus Off |
| U001088 | CAN Backbone bus 1 of the communication network | Bus Off |
| U008088 | Communication Subnet of the car engine | Bus Off |
| U010100 | Lost Communication With TECU | No subtype information |
| U010A00 | Lost communication with the A module of the exhaust gas recirculation system | No subtype information |
| U010C00 | The communication with the turbocharger / supercharger control module is broken | No subtype information |
| U012100 | The communication with the anti-lock braking system (ABS) | No subtype information |
| U012900 | Lost Communication With Brake Control Module | No subtype information |
| U014100 | Lost connection with VMCU | No subtype information |
| U014200 | Lost connection with the body control module "B" | No subtype information |
| U015500 | Communication with the instrument cluster control module (IPC) is broken | No subtype information |
| U016700 | Lost communication with the car immobilizer control module | No subtype information |
| U029D00 | Communication with NOx sensor "A" is broken | No subtype information |
| U029E00 | The communication with the NOx sensor "B" is broken | No subtype information |
| U032300 | Software incompatibility with the dashboard control module | No subtype information |
| U033100 | Incompatibility of software with the bodywork control module "A" | No subtype information |
| U042600 | From the immobilizer control module of the car, unreliable data | No subtype information |
| U116600 | Lost communication with CIOM | No subtype information |
| U116900 | Lost connection with DACU | No subtype information |
| U116B00 | Communication with TCM on the high-speed communication bus CAN | No subtype information |
| U116C00 | Communication with TCM on the CAN bus of the power plant is broken | No subtype information |
| U116F00 | Communication with the control module of the supply of the reducing agent via the engine subnetwork is broken | No subtype information |
| U117100 | The communication with the control unit of the body equipment via the high-speed communication bus CAN | No subtype information |
| U117300 | The communication with the IPC control unit via the high-speed communication CAN | No subtype information |
| U117888 | CAN bus communication system bus | Bus Off |
| U1FFF68 | Factory mode active | Event details |
| U300001 | Electronic control module | General electrical fault |
| U300041 | Electronic control module | Total checksum error |
| U300044 | Electronic control module | Data memory failure |
| U300045 | Electronic control module | Failure of program memory |
| U300049 | Electronic control module | Internal failure of electronics |
| U300257 | Vehicle Identification Number | Invalid / incompatible software component |
