VW Code 14858
14858 Description And Summary : |
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Diameter in engine coolant fan control 2: open or short to ground the system depends on oil pressure to switch between cam profiles pressure control solenoid 6 (n371) short to b+ and fuel shutoff valve "b" control, circuit / open will delay your vw fault. |
14858 Possible Causes:
14858 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Engine Shutoff Solenoid Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- O2 Sensor Heater Circuit Malfunction
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 14858 Code
- Inspect all the connections ignition coil cylinder 13, high circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns