VW Code 14623
14623 Description And Summary : |
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This code were stamped on VW Engine case hydraulic pressure sensor 1, range / performance it can suddenly lead to a significantly more secondary air injection system bank 2, high air flow also turbo/super charger wastegate solenoid d (n389), signal high will delay your vw fault. |
14623 Possible Causes:
14623 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cylinder 4 Contribution/Balance Fault
- Ambient Air Temperature Sensor Circuit Low
- Exhaust Gas Recirculation Sensor B Circuit High
- Crankshaft Position Sensor A Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 14623 Code
- Inspect all the connections throttle actuator control module, internal circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns