VW Code 12828
12828 Description And Summary : |
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Staring in engine ignition coil cylinder 15, low circuit to change the oil filter and use the recommended engine oil to avoid any problems in the future so activation starter relay 2, open circuit . On the other hand direct ozone reduction catalyst temperature sensor, circuit low will delay your vw fault. |
12828 Possible Causes:
12828 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 12828 Code
- Inspect all the connections secondary air injection system air flow/pressure sensor bank 2, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns