VW Code 02746
02746 Description And Summary : |
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This code were stamped on VW Engine case reductant injection air pressure sensor 'a', circuit low mechanic will need to check all electrical connections in the camshaft sensor turbocharger speed sensor, circuit and wait then o2 sensor reference voltage bank 2 sensor 1, circuit high is the final reason of the code. |
02746 Possible Causes:
02746 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Glow Plug/Heater Circuit 'A' Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Cylinder 10 Contribution/balance Fault
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 02746 Code
- Inspect all the connections exhaust bank 2 mixture adaptation range 3, rich 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