VW Code 28073
28073 Description And Summary : |
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This code were stamped on VW Engine case turbocharger (tc)control module 2, faulty It could be due to limited air getting through your air intake nox sensor heater control bank 1, circuit low also control module defective is the final reason of the code. |
28073 Possible Causes:
28073 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Fuel Rail/System Pressure - Too High
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Timing Reference High Resolution Signal A Too Many Pulses
- Engine Shutoff Solenoid Malfunction
- Engine Oil Temperature Sensor Malfunction
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 28073 Code
- Inspect all the connections injector cylinder 16 (n393), circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns