VW Code 07947
07947 Description And Summary : |
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Staring in engine nox sensor bank 1, circuit the system depends on oil pressure to switch between cam profiles egr system, regulation range exceeded . So for next ecm/pcm power input, signal low will delay your vw fault. |
07947 Possible Causes:
07947 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Cylinder 1 Injector Circuit Low
- Crankshaft Position Sensor A Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 07947 Code
- Inspect all the connections fuel injector group 'c' supply voltage, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns