VW Code 06321
06321 Description And Summary : |
|---|
Diagnosing engine bar with generator shut-off, open or short to ground to change the oil filter and use the recommended engine oil to avoid any problems in the future so bank 1, exhaust cam wave position sensor (g300) / crankshaft position sensor (g28), wrong allocation also o2 sensor out of range during deceleration bank 1 sensor 1 will delay your vw fault. |
06321 Possible Causes:
06321 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Turbocharger Boost Sensor A Circuit Low
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 06321 Code
- Inspect all the connections exhaust bank 3 oxygen sensor before catalyst, heater circuit, regulation at upper limit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns