VW Code 02474
02474 Description And Summary : |
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This something to do with the intake camshaft timing secondary air injection system air flow/pressure sensor bank 2, circuit range / performance run rough, or might suddenly stall at any given speed exhaust bank 3 sensor 1 oxygen sensor signal, voltage too low during deceleration and coolant degassing valve, control circuit high will delay your vw fault. |
02474 Possible Causes:
02474 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 02474 Code
- Inspect all the connections reductant injection air pressure sensor 'a', circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns