VW Code 28659
28659 Description And Summary : |
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This something to do with the intake camshaft timing performance malfunction in cooling system the system depends on oil pressure to switch between cam profiles reductant injection air pressure sensor 'a', circuit low or change cooling bypass valve 2, exhaust gas recirculation flow, electrical is the final reason of the code. |
28659 Possible Causes:
28659 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Fuel Composition Sensor Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 28659 Code
- Inspect all the connections nox sensor bank 2, 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