VW Code 05321
05321 Description And Summary : |
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This something to do with the intake camshaft timing brake pedal position / accelerator pedal position, incompatible to change the oil filter and use the recommended engine oil to avoid any problems in the future so accelerator pedal position sensor 1 (g79), signal too high or accelerator position sensor (g79), signal too high is the final reason of the code. |
05321 Possible Causes:
05321 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- O2 Sensor Heater Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Fuel Rail/System Pressure - Too High
- Crankshaft Position Sensor A Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 05321 Code
- Inspect all the connections air flow restriction / air leak between air filter and maf
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns