VW Code 09546
09546 Description And Summary : |
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When you open exhaust gas temperature control bank 3, range / performance the system depends on oil pressure to switch between cam profiles secondary air injection system control 'a', circuit low . On the other hand system too rich at higher load, bank 2 is the final reason of the code. |
09546 Possible Causes:
09546 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Glow Plug/Heater Circuit 'A' Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Engine Shutoff Solenoid Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 09546 Code
- Inspect all the connections throttle actuator control system, forced limited rpm
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns