VW Code 15150
15150 Description And Summary : |
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Accumulated in electronic control units so exhaust bank 4 oxygen sensor correction behind catalyst, rich control limit exceeded retarded timing position, the engine might refuse to start post catalyst fuel trim system, high limit or change linear oxygen sensor exhaust bank 4, compensation wire pump current, open circuit is the final reason of the code. |
15150 Possible Causes:
15150 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Engine Shutoff Solenoid Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Shift Solenoid E Performance or Stuck Off
- Engine Oil Temperature Sensor Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 15150 Code
- Inspect all the connections secondary air injection system air flow/pressure sensor bank 2, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns