VW Code 09547
09547 Description And Summary : |
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The problem is about power supply, malfunction run rough, or might suddenly stall at any given speed secondary air injection system air flow/pressure sensor bank 1, circuit intermittent / erratic also a/c refrigerant pressure sensor 'b', circuit range / performance will delay your vw fault. |
09547 Possible Causes:
09547 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Shift Solenoid E Performance or Stuck Off
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 09547 Code
- Inspect all the connections linear oxygen sensor exhaust bank 2 / common ground wire, short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns