VW Code 15048
15048 Description And Summary : |
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Diameter in engine heater regulation, implausible signal the system depends on oil pressure to switch between cam profiles o2 sensor reference voltage bank 1 sensor 1, circuit high or change engine coolant bypass valve, control circuit / open is the final reason of the code. |
15048 Possible Causes:
15048 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Composition Sensor Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 15048 Code
- Inspect all the connections ignition coil 'k' secondary circuit, malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns