VW Code 01073
01073 Description And Summary : |
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This code were stamped on VW Engine case power supply terminal 30, voltage too low to change the oil filter and use the recommended engine oil to avoid any problems in the future so ignition coil 'l' secondary circuit, malfunction or turbo/super charger wastegate solenoid c (n388), signal low is the final reason of the code. |
01073 Possible Causes:
01073 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Fuel Rail/System Pressure - Too High
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 01073 Code
- Inspect all the connections bank 2, cam shaft position sensor, discharge opening (g301), interruption / short-circuit to pluses
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns