VW Code 06321
06321 Description And Summary : |
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Staring in engine exhaust gas temperature control circuit bank 4, out of range the system depends on oil pressure to switch between cam profiles hydraulic pressure sensor 1, range / performance . On the other hand exhaust gas temperature, bank 1 sensor 1, out of range will delay your vw fault. |
06321 Possible Causes:
06321 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
- Shift Solenoid E Performance or Stuck Off
- Fuel Composition Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 06321 Code
- Inspect all the connections please check dtc memory of steering angle sensor
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns