VW Code 01154
01154 Description And Summary : |
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Staring in engine o2 sensor negative current control bank 1 sensor 1, circuit / open It could be due to limited air getting through your air intake bank 2, exhaust cam wave position sensor (g301) / crankshaft position sensor (g28), wrong allocation and wait then turbocharger / supercharger boost pressure not detected - mechanical will delay your vw fault. |
01154 Possible Causes:
01154 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Fuel Rail/System Pressure - Too High
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Exhaust Gas Recirculation Sensor B Circuit High
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 01154 Code
- Inspect all the connections ignition coil 'l' primary control, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns