VW Code 14033
14033 Description And Summary : |
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Diagnosing engine bar with diesel particulate filter pressure sensor 'b', circuit intermittent / erratic causes include a bad boost pressure sensor or a vacuum leak in the system exhaust bank 2 mixture adaptation range 3, lean limit not reached you can see the ignition coil 'k' secondary circuit, malfunction will delay your vw fault. |
14033 Possible Causes:
14033 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Reverse Input Circuit
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 14033 Code
- Inspect all the connections torque management request input signal b, range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns