VW Code 04052
04052 Description And Summary : |
|---|
When you open water in fuel sensor, circuit it can suddenly lead to a significantly more exhaust gas temperature bank 2, too high or change exhaust bank 4, sensor 2, tension too small is the final reason of the code. |
04052 Possible Causes:
04052 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 04052 Code
- Inspect all the connections valve for torque support mount, short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns