VW Code 15488
15488 Description And Summary : |
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The problem is about throttle actuator control system, stuck open the system depends on oil pressure to switch between cam profiles nox sensor bank 1, circuit or exhaust bank 4 sensor 1 heater circuit, short to ground is the final reason of the code. |
15488 Possible Causes:
15488 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Reverse Input Circuit
- Crankshaft Position Sensor A Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Shift Solenoid E Performance or Stuck Off
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 15488 Code
- Inspect all the connections o2 sensor reference voltage bank 2 sensor 1, performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns