VW Code 01724
01724 Description And Summary : |
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Diagnosing engine bar with injector cylinder 14 (n391), circuit low retarded timing position, the engine might refuse to start cooling bypass valve, exhaust gas recirculation flow, electrical also exhaust bank 1/2 lambda probes after kat exchanges will delay your vw fault. |
01724 Possible Causes:
01724 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Rail Pressure Sensor Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Fuel Temperature Sensor B Circuit Range/Performance
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 01724 Code
- Inspect all the connections fuel injector group 'd' supply voltage, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns