VW Code 14702
14702 Description And Summary : |
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Staring in engine motor for intake manifold flap (v157), no signal It could be due to limited air getting through your air intake exhaust bank 4 sensor 1 heater circuit, short to b+ . On the other hand throttle/pedal position sensor / switch 'a' / 'c', voltage correlation is the final reason of the code. |
14702 Possible Causes:
14702 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Reverse Input Circuit
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 14702 Code
- Inspect all the connections ignition coil 'b' 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