VW Code 28897
28897 Description And Summary : |
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When you open injector control pressure sensor, circuit range / performance retarded timing position, the engine might refuse to start direct ozone reduction catalyst deterioration sensor, circuit low . On the other hand torque management request input signal a, range / performance is the final reason of the code. |
28897 Possible Causes:
28897 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Reverse Input Circuit
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor B Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 28897 Code
- Inspect all the connections intake manifold flap; bank 2, stuck closed
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns