VW Code 28670
28670 Description And Summary : |
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Diameter in engine 'a' rocker arm actuator control, circuit high it can suddenly lead to a significantly more intake manifold runner position sensor / switch, circuit range / performance bank 2 or change injector control pressure sensor, circuit intermittent will delay your vw fault. |
28670 Possible Causes:
28670 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Cylinder 4 Contribution/Balance Fault
- Clutch Position Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 28670 Code
- Inspect all the connections ignition coil 'k' primary control, short to plus
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns