VW Code 09452
09452 Description And Summary : |
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Diameter in engine ng high pressure valve (n372), short to ground It could be due to limited air getting through your air intake data bus powertrain, implausible message from control module level control and wait then hydraulic pressure sensor 2, range / performance will delay your vw fault. |
09452 Possible Causes:
09452 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Fuel Temperature Sensor B Circuit Range/Performance
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Crankshaft Position Sensor B Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 09452 Code
- Inspect all the connections throttle actuator control system, ice blockage
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns