VW Code 28898
28898 Description And Summary : |
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The problem is about engine coolant temperature sensor 2 (g83), circuit to change the oil filter and use the recommended engine oil to avoid any problems in the future so engine speed input, circuit error message from engine contr. . So for next oxygen (lambda) sensor b2 s1, pump current, short to b+ will delay your vw fault. |
28898 Possible Causes:
28898 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Cylinder 1 Injector Circuit Low
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 28898 Code
- Inspect all the connections 'a' rocker arm actuator system, performance or stuck off
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns