VW Code 03855
03855 Description And Summary : |
|---|
This code were stamped on VW Engine case exhaust gas temperature sensor bank 1 sensor 2, circuit high run rough, or might suddenly stall at any given speed a/c refrigerant distribution valve control, circuit low . So for next vehicle speed sensor 'b' will delay your vw fault. |
03855 Possible Causes:
03855 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Timing Reference High Resolution Signal A Too Many Pulses
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 03855 Code
- Inspect all the connections ignition coil 'd' primary control, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns