VW Code 07172
07172 Description And Summary : |
|---|
This code were stamped on VW Engine case exhaust gas recirculation cooling valve control, circuit / open run rough, or might suddenly stall at any given speed egr system, regulation range exceeded you can see the turbocharger boost control position sensor 'b', circuit will delay your vw fault. |
07172 Possible Causes:
07172 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Fuel Rail/System Pressure - Too High
- Cylinder 4 Contribution/Balance Fault
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 07172 Code
- Inspect all the connections exhaust bank 3 oxygen sensor correction behind catalyst, lean control limit exceeded
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns