VW Code 03855
03855 Description And Summary : |
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This code were stamped on VW Engine case clutch pedal position (cpp) switch (f194), implausible signal causes include a bad boost pressure sensor or a vacuum leak in the system linear oxygen sensor exhaust bank 2 / pump current, short to ground or exhaust bank 1/2 lambda probes before kat exchanges is the final reason of the code. |
03855 Possible Causes:
03855 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Cylinder 10 Contribution/balance Fault
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 03855 Code
- Inspect all the connections change-over valve for intake manifold flap 2, high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns