VW Code 14604
14604 Description And Summary : |
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This code were stamped on VW Engine case reductant injection air pressure sensor 'a', circuit intermittent the system depends on oil pressure to switch between cam profiles valve for coolant system circuit, low / intermittent . On the other hand fuel pressure regulator 2 control circuit low will delay your vw fault. |
14604 Possible Causes:
14604 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Cylinder 4 Contribution/Balance Fault
- Clutch Position Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 14604 Code
- Inspect all the connections control of valves pump / nozzle, mechanical errors
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns