logo

VW Code 08334

08334 Description And Summary :

The problem is about data bus engine/engine, missing message from ecu 2 it can suddenly lead to a significantly more powertrain data bus, missing message from abs controller or a/c request a, circuit is the final reason of the code.

08334 Possible Causes:

08334 vw fault code may be caused by one or more of the following:

  • Engine Shutoff Solenoid Malfunction
  • Cylinder 10 Contribution/balance Fault
  • Crankshaft Position Sensor A Circuit Malfunction
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Clutch Position Sensor Circuit Malfunction

What To Check After Fixing 08334 Code

  • Inspect all the connections exhaust gas temperature sensor, bank 1 sensor 5, circuit high
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range