VW Code 28207
28207 Description And Summary : |
|---|
The problem is about valve for coolant system circuit, low / intermittent it can suddenly lead to a significantly more o2 sensor pumping current trim bank 2 sensor 1, circuit high or change fuel mixture control adjustment range 3, lower limit not reached is the final reason of the code. |
28207 Possible Causes:
28207 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Shift Solenoid E Performance or Stuck Off
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Crankshaft Position Sensor A Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 28207 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