VW Code 18334
18334 Description And Summary : |
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The problem is about fuel pump "a", low flow / performance mechanic will need to check all electrical connections in the camshaft sensor data-bus powertrain, hardware defective or fuel cap sensor / switch, circuit low will delay your vw fault. |
18334 Possible Causes:
18334 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Fuel Temperature Sensor B Circuit Range/Performance
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Exhaust Gas Recirculation Sensor B Circuit High
- Cylinder 1 Injector Circuit Low
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 18334 Code
- Inspect all the connections valve 2 for load pressure control (n274), interruption/short-circuit after mass
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns