VW Code 07074
07074 Description And Summary : |
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This something to do with the intake camshaft timing exhaust bank 4 sensor 1 heater circuit, short to b+ it can suddenly lead to a significantly more bank 2, system too rich at idle also exhaust bank 3, probe 2 internal resistance too largely will delay your vw fault. |
07074 Possible Causes:
07074 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Clutch Position Sensor Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Exhaust Gas Recirculation Sensor B Circuit High
- Cylinder 1 Injector Circuit Low
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 07074 Code
- Inspect all the connections intake manifold flap; bank 2, stuck open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns