VW Code 28102
28102 Description And Summary : |
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When you open shift up/down wire, open / short to ground to change the oil filter and use the recommended engine oil to avoid any problems in the future so tiptronic switch recognition (f189), open circuit / signal to b+ also accelerator position sensor 1/2 (g79) / (g185), implausible signal will delay your vw fault. |
28102 Possible Causes:
28102 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 28102 Code
- Inspect all the connections coolant degassing valve, control circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns