VW Code 01524
01524 Description And Summary : |
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Staring in engine exhaust bank 4 oxygen sensor before catalyst, heater circuit, regulation at upper limit mechanic will need to check all electrical connections in the camshaft sensor turbo/super charger wastegate solenoid d (n389), signal high . So for next accelerator position sensor (g79), signal too high will delay your vw fault. |
01524 Possible Causes:
01524 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Crankshaft Position Sensor A Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Crankshaft Position Sensor B Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Fuel Composition Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 01524 Code
- Inspect all the connections turbocharger boost control position sensor, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns