VW Code 18344
18344 Description And Summary : |
|---|
When you open activation 2-unit injector valve, electrical malfunction the system depends on oil pressure to switch between cam profiles power supply (b+) terminal 15, voltage too high and wait then secondary air injection system pump bank 1, stuck on is the final reason of the code. |
18344 Possible Causes:
18344 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Cylinder 10 Contribution/balance Fault
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 18344 Code
- Inspect all the connections torque management feedback signal "b"
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns