VW Code 11407
11407 Description And Summary : |
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The problem is about supply voltage for fuel injector group b, short to b+ to change the oil filter and use the recommended engine oil to avoid any problems in the future so fuel injector group 'd' supply voltage, circuit high and reductant / regeneration supply control, circuit high will delay your vw fault. |
11407 Possible Causes:
11407 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Reverse Input Circuit
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 11407 Code
- Inspect all the connections data bus powertrain, malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns