VW Code 14964
14964 Description And Summary : |
|---|
This code were stamped on VW Engine case fuel rail sensor (g401), open circuit the system depends on oil pressure to switch between cam profiles intake manifold tuning valve (bank 1), stuck closed or change exhaust bank 4 mixture adaptation range 3, rich limit exceeded will delay your vw fault. |
14964 Possible Causes:
14964 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Glow Plug/Heater Circuit 'A' Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 14964 Code
- Inspect all the connections valve for pump - jet: cylinder 7 (n303), range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns