Коды ошибок BMW (БМВ)
Коды ошибок (DTC — Diagnostic Trouble Codes) дают возможность определять неисправности в двигателе, трансмиссии, шасси, кузовных системах и других компонентах.
Коды ошибок BMW создаются электронным блоком управления (ECU). Такие ошибки могут быть в разных группах:
- P-коды (Powertrain): Проблемы с двигателем, топливной системой и трансмиссией.
- B-коды (Body): Ошибки, связанные с кузовом, подушками безопасности, климат-контролем.
- C-коды (Chassis): Неисправности в подвеске, тормозах, ABS и DSC.
- U-коды (Network): Проблемы с коммуникацией между модулями.
- Hex-коды (например, 2A87): Специфические для BMW коды, используемые в диагностических программах (ISTA, INPA).
Как считывать и диагностировать коды ошибок
OBD-II сканер: Подключается к разъему OBD-II (как правило, находится под рулем). Бюджетные модели показывают P-коды, продвинутые — полный спектр.
BMW-специфическое ПО: ISTA, INPA, BimmerCode или Carly для детальной диагностики.
Приборная панель: Некоторые ошибки отображаются как CC-ID коды (Check Control ID).
Коды двигателя (Engine Codes)
P0300 - Случайные/множественные пропуски зажигания
P0301 Пропуски зажигания в цилиндре 1
P0302 Пропуски зажигания в цилиндре 2
P0171 Система слишком бедная (Bank 1)
P0172 Система слишком богатая (Bank 1)
P0174 Система слишком бедная (Bank 2)
P0175 Система слишком богатая (Bank 2)
P0420 Эффективность катализатора ниже порога (Bank 1)
P0430 Эффективность катализатора ниже порога (Bank 2)
P1014 Valvetronic Eccentric Shaft Sensor Reference
P1017 Valvetronic Eccentric Shaft Sensor Plausibility
P1023 Valvetronic Adjustment Range
P1030 Valvetronic Monitoring Sluggish Movement
P10DF Valvetronic Overload Protection Output Stage
P10E0 Valvetronic Overload Protection Control Motor
P10E1 Valvetronic System No Travel Detected
P10E7 Valvetronic Overload Protection Output Stage Overload
P10E8 Valvetronic Control Motor Overload
P1083 Fuel Control Mixture Lean (Bank 1 Sensor 1)
P1084 Fuel Control Mixture Rich (Bank 1 Sensor 1)
P1085 Fuel Control Mixture Lean (Bank 2 Sensor 1)
P1090 Pre-Catalyst Fuel Trim Too Lean Bank 1
P1111 Engine Coolant Temperature Radiator Outlet Sensor Low
P1112 Engine Coolant Temperature Radiator Outlet Sensor High
P1120 Pedal Position Sensor Circuit
P1121 Pedal Position Sensor Range/Performance
P1132 O2 Sensor Heater Control Circuit (Bank 1 Sensor 1)
P1133 O2 Sensor Heater Control Circuit (Bank 2 Sensor 1)
P1140 Mass or Volume Air Flow Circuit Range/Performance
P1158 Fuel Trim Additive Bank 1 Low
P1174 Fuel Trim Adaptation Additive Bank 1 Malfunction
P1176 O2 Sensor Slow Response Bank 1
P1188 Fuel Control (Bank 1 Sensor 1)
P1189 Fuel Control (Bank 2 Sensor 1)
P1221 Pedal Position Sensor 2 Range/Performance
P1234 Fuel Pump Relay Output Circuit
P1250 Fuel Level Too Low
Коды топливной системы и выхлопа (Fuel and Exhaust Codes)
2C31 Lambda probe after catalytic converter
2C32 Lambda probe before catalytic converter
2D06 Air mass flow too low
2D07 Air mass flow too high
30FF Low boost pressure detected
P0201 Cylinder 1 Injector Circuit Malfunction
P0202 Cylinder 2 Injector Circuit Malfunction
P0203 Cylinder 3 Injector Circuit Malfunction
P0204 Cylinder 4 Injector Circuit Malfunction
P0261 Cylinder 1 Injector Circuit Low
P0262 Cylinder 1 Injector Circuit High
P0264 Cylinder 2 Injector Circuit Low
P0267 Cylinder 3 Injector Circuit Low
P0270 Cylinder 4 Injector Circuit Low
P0030 HO2S Heater Control Circuit (Bank 1 Sensor 1)
P0031 Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 1)
P0032 Oxygen Sensor Heater Control Circuit High (Bank 1 Sensor 1)
P0036 HO2S Heater Control Circuit (Bank 1 Sensor 2)
P0037 HO2S Heater Control Circuit Low (Bank 1 Sensor 2)
P0040 O2 Sensor Signals Swapped Bank 1/2 Sensor 1
P0050 HO2S Heater Control Circuit (Bank 2 Sensor 1)
P0130 O2 Sensor Circuit Malfunction (Bank 1 Sensor 1)
P0131 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1)
P0135 O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)
P0140 O2 Sensor Circuit No Activity (Bank 1 Sensor 2)
P0150 O2 Sensor Circuit Malfunction (Bank 2 Sensor 1)
P0155 O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 1)
Коды системы охлаждения и VANOS (Cooling and VANOS Codes)
2E82 Electric water pump failure
2E85 Water pump communication error
2A87 VANOS solenoid – intake side
2A88 VANOS solenoid – exhaust side
2A98 Crankshaft-Inlet Camshaft Correlation Error
2A99 Crankshaft-Exhaust Camshaft Correlation Error
P0011 A Camshaft Position Timing Over-Advanced (Bank 1)
P0012 A Camshaft Position Timing Over-Retarded (Bank 1)
P0015 B Camshaft Position Timing Over-Retarded (Bank 1)
P0021 A Camshaft Position Timing Over-Advanced (Bank 2)
P0024 B Camshaft Position Timing Over-Advanced (Bank 2)
Коды подушек безопасности и кузовные (Body and Airbag Codes)
B002A Right Curtain Deployment Control 2 (Subfault)
B0048 Third Row Right Side Airbag Deployment Control
B0054 Second Row Center Seatbelt Sensor (Subfault)
B0073 Second Row Left Seatbelt Pretensioner
B0090 Left Frontal Restraints Sensor (Subfault)
B0091 Left Side Restraints Sensor 1
B0092 Left Side Restraints Sensor 2
B0095 Right Frontal Restraints Sensor
B0110 Driver Side Airbag Deployment Control
B0120 Passenger Side Airbag Deployment Control
Коды шасси и тормозов (Chassis and Brakes Codes)
CC-ID 29 Brake pad wear sensor triggered
5E19 Brake pressure sensor error
5E20 DSC hydraulic unit failure
5E24 Wheel speed sensor error
5E40 Steering angle sensor error
C0902 ABS pump motor malfunction
C0914 ABS wheel speed sensor signal error
C0C76 Suspension control module error
Коды трансмиссии (Transmission Codes)
CF15 Gear monitoring: gear not plausible
P0700 Transmission Control System Malfunction
P0715 Input/Turbine Speed Sensor Circuit Malfunction
P0720 Output Speed Sensor Circuit Malfunction
P0730 Incorrect Gear Ratio
P0740 Torque Converter Clutch Circuit Malfunction
P0771 Shift Solenoid E Performance or Stuck Off
P1732 Transmission Fluid Pressure Sensor Malfunction
Другие коды (Other Codes)
2F44 Immobilizer communication error
P000A A Camshaft Position Slow Response Bank 1
P0010 A Camshaft Position Actuator Circuit (Bank 1)
P0016 Crankshaft Position — Camshaft Position Correlation (Bank 1 Sensor A)
P0017 Crankshaft Position — Camshaft Position Correlation (Bank 1 Sensor B)
P0298 Engine Oil Over Temperature Condition
P0325 Knock Sensor 1 Circuit Malfunction
P0335 Crankshaft Position Sensor A Circuit Malfunction
P0340 Camshaft Position Sensor Circuit Malfunction
P0401 Exhaust Gas Recirculation Flow Insufficient
P0402 Exhaust Gas Recirculation Flow Excessive
U0100 Lost Communication With ECM/PCM
U0121 Lost Communication With ABS Control Module