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20 results

Showing matches for "BMW 5 Series".

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Fault CodeCombustion

P0305: Cylinder 5 misfire detected

The ECU detects repeated combustion failure specifically on cylinder 5.

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Fault CodeEVAP

P0456: EVAP system very small leak detected

The fuel-vapor system has a very small leak during the ECU's leak test.

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Fault CodeEngine electronics

P0641: Sensor reference voltage A circuit open

A shared 5-volt reference circuit for engine sensors is missing, shorted, or pulled out of range.

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Fault CodeOxygen sensing

P0135: Oxygen sensor heater circuit, bank 1 sensor 1

The upstream oxygen sensor heater circuit is not operating as expected.

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Fault CodeKnock control

P0325: Knock sensor circuit malfunction

The ECU is not receiving a plausible signal from the knock sensor circuit.

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Fault CodeEngine speed sensing

P0335: Crankshaft position sensor circuit

The ECU is missing or cannot trust the crankshaft position signal.

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Fault CodeEVAP

P0455: EVAP system gross leak detected

The fuel-vapor system has a large leak or cannot seal during its self-test.

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Fault CodeIdle control

P0507: Idle control system RPM higher than expected

Idle speed is higher than the ECU's target after it has reached the limit of normal control correction.

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Fault CodeExhaust temperature sensing

P0544: Exhaust-gas temperature sensor circuit, bank 1 sensor 1

The ECU sees an electrical fault in an exhaust-temperature sensor used to protect the turbo and emissions system.

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Fault CodeElectrical power

P0562: System voltage low

System voltage fell below the level expected by the ECU during operation.

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Fault CodeTransmission

P0715: Input / turbine speed sensor circuit

The transmission controller cannot trust the input or turbine speed signal.

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Fault CodeTransmission

P0750: Shift solenoid A malfunction

The transmission controller detected an electrical or hydraulic problem with shift solenoid A.

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Fault CodeIntake control

P2015: Intake-manifold runner position range / performance

The intake-runner position signal is outside the range expected by the controller.

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Fault CodeElectronic throttle

P2135: Throttle position sensor correlation

The redundant throttle-position signals disagree beyond the permitted tolerance.

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Fault CodeFuel mixture / emissions

P2195: Oxygen sensor signal stuck lean, bank 1 sensor 1

The upstream oxygen sensor on bank 1 remains at a lean indication despite ECU correction.

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Fault CodeDPF sensing

P2453: DPF differential-pressure sensor range / performance

The pressure signal used to calculate DPF restriction is implausible or outside range.

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Fault CodeDPF

P2458: DPF regeneration duration

A diesel particulate filter regeneration took too long or did not complete as expected.

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Fault CodeDPF

P2459: Diesel particulate filter regeneration frequency

The ECU has detected that DPF regeneration is occurring more frequently than expected.

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Fault CodeTurbocharging

P2563: Turbocharger boost-control position sensor range / performance

The reported turbo actuator position does not match the requested or mechanically possible range.

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Fault CodeNetwork communication

U0415: Invalid data received from ABS control module

Another module is receiving implausible or corrupted data from the ABS or stability-control module.

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