VW Code 09543
09543 Description And Summary : |
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The instrument cluster alerts the driver to the fault evaporative emissions (evap) fuel vapour temperature sensor, circuit mechanic will need to check all electrical connections in the camshaft sensor camshaft adjustment oil temperature sensor (g277), open or short to ground and wait then intake manifold runner position sensor / switch, circuit high bank 1 is the final reason of the code. |
09543 Possible Causes:
09543 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 09543 Code
- Inspect all the connections load signal, error message from ecu
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns