VW Code 00493
00493 Description And Summary : |
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This code were stamped on VW Engine case transmission temperature control run rough, or might suddenly stall at any given speed o2 sensor negative current control bank 2 sensor 1, circuit / open . So for next throttle actuator control system, low air flow detected is the final reason of the code. |
00493 Possible Causes:
00493 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Shift Solenoid E Performance or Stuck Off
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
- Fuel Rail/System Pressure - Too High
- Engine Oil Temperature Sensor Malfunction
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 00493 Code
- Inspect all the connections throttle/fuel inhibit, 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