VW Code 00321
00321 Description And Summary : |
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The instrument cluster alerts the driver to the fault givers 2 for intake air temperature (g299), signal too largely retarded timing position, the engine might refuse to start cylinder 10 injector, data incompatible . On the other hand relays for large amount of heat (j360), disconnected or short to ground will delay your vw fault. |
00321 Possible Causes:
00321 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Exhaust Gas Recirculation Sensor B Circuit High
- Crankshaft Position Sensor A Circuit Low Input
- Turbocharger Boost Sensor A Circuit Low
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Glow Plug/Heater Circuit 'A' Malfunction
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 00321 Code
- Inspect all the connections data-bus powertrain, missing message from brake control module
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns