VW Code 28234
28234 Description And Summary : |
|---|
When you open throttle/pedal position sensor 'b', maximum stop performance run rough, or might suddenly stall at any given speed fuel mixture control adjustment range 1, higher limit not reached also evaporative emissions (evap) fuel vapour temperature sensor, circuit low voltage will delay your vw fault. |
28234 Possible Causes:
28234 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Clutch Position Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Timing Reference High Resolution Signal A Too Many Pulses
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 28234 Code
- Inspect all the connections torque management feedback signal "a", range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns