VW Code 14852
14852 Description And Summary : |
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This something to do with the intake camshaft timing linear oxygen sensor exhaust bank 3 / pump current, short to b+ causes include a bad boost pressure sensor or a vacuum leak in the system fuel rail sensor (g401), short to b+ . So for next mass-airflow sensor 3 (g456), signal to low will delay your vw fault. |
14852 Possible Causes:
14852 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Engine Oil Temperature Sensor Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Low Input
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 14852 Code
- Inspect all the connections exhaust pressure sensor 2, high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns