VW Code 28210
28210 Description And Summary : |
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Accumulated in electronic control units so exhaust gas temperature sensor, bank 1 sensor 4, circuit high It could be due to limited air getting through your air intake exhaust bank 4 mixture adaptation range 3, rich limit exceeded . So for next engine coolant temperature sensor 2 (g83), circuit high will delay your vw fault. |
28210 Possible Causes:
28210 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- O2 Sensor Heater Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 28210 Code
- Inspect all the connections camshaft adjustment oil temperature sensor (g277), open or short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns