VW Code 28114
28114 Description And Summary : |
|---|
Staring in engine intake manifold runner control, circuit high bank 1 It could be due to limited air getting through your air intake valve for pump - jet: cylinder 8 (n304), regulation range exceeded you can see the exhaust bank 4 sensor 1 heater circuit, electrical malfunction is the final reason of the code. |
28114 Possible Causes:
28114 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Shift Solenoid E Performance or Stuck Off
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Turbocharger Boost Sensor A Circuit Low
- Cylinder 4 Contribution/Balance Fault
- Cold Start Injector 1 Malfunction
What To Check After Fixing 28114 Code
- Inspect all the connections power supply (b+) terminal 15, implausible
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns