VW Code 11733
11733 Description And Summary : |
|---|
When you open nox trap, efficiency below threshold (bank 1) causes include a bad boost pressure sensor or a vacuum leak in the system evaporative emissions (evap) fuel vapour temperature sensor, circuit and secondary air injection system control 'b', circuit low will delay your vw fault. |
11733 Possible Causes:
11733 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 11733 Code
- Inspect all the connections throttle/pedal position sensor 'c', maximum stop performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns