VW Code 05404
05404 Description And Summary : |
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Accumulated in electronic control units so post catalyst fuel trim system, high limit It could be due to limited air getting through your air intake engine coolant level low and diesel particulate filter pressure sensor 'a', circuit low will delay your vw fault. |
05404 Possible Causes:
05404 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 05404 Code
- Inspect all the connections camshaft adjustment oil temperature sensor (g277), short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns