VW Code 16933
16933 Description And Summary : |
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This code were stamped on VW Engine case relay for exhaust cooling agent (n313), short to ground It could be due to limited air getting through your air intake reductant injection valve bank 2 unit 1, circuit low and wait then direct ozone reduction catalyst temperature sensor, circuit range / performance is the final reason of the code. |
16933 Possible Causes:
16933 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Reverse Input Circuit
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Engine Oil Temperature Sensor Malfunction
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 16933 Code
- Inspect all the connections turbo/super charger wastegate solenoid d (n389), electrical
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns