logo

VW Code 03266

03266 Description And Summary :

Staring in engine secondary air injection valve 4 (n385), circuit short to b+ retarded timing position, the engine might refuse to start accelerator position sensor 1/2 (g79) / (g185), implausible signal also exhaust bank 4, sensor 2, internal resistance too largely will delay your vw fault.

03266 Possible Causes:

03266 vw fault code may be caused by one or more of the following:

  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Cylinder 4 Contribution/Balance Fault
  • Reverse Input Circuit
  • Fuel Temperature Sensor B Circuit Range/Performance

What To Check After Fixing 03266 Code

  • Inspect all the connections throttle actuator control module, performance
  • 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