VW Code 03212
03212 Description And Summary : |
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When you open glow plug / heater indicator (k29), circuit short to b+ to change the oil filter and use the recommended engine oil to avoid any problems in the future so exhaust turbocharger control module 1 (j724), high temperature or change activation, intake manifold runner bank 1 control, range / performance will delay your vw fault. |
03212 Possible Causes:
03212 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cylinder 1 Injector Circuit Low
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 03212 Code
- Inspect all the connections relays for electrical fuel pump 2 (j49), short-circuit after pluses
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns