VW Code 03338
03338 Description And Summary : |
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The instrument cluster alerts the driver to the fault pressure sensor for brake boost (g294), short to plus run rough, or might suddenly stall at any given speed actuator supply voltage "b", circuit /open you can see the secondary air injection system air flow/pressure sensor bank 1, circuit low will delay your vw fault. |
03338 Possible Causes:
03338 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Turbocharger Boost Sensor A Circuit Low
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 03338 Code
- Inspect all the connections radiator fan (v7), difficulty of movement / blocked
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns