VW Code 65406
65406 Description And Summary : |
|---|
Staring in engine secondary air injection valve 3 (n384), circuit open circuit to change the oil filter and use the recommended engine oil to avoid any problems in the future so databus engine-engine, implausible message or exhaust gas temperature sensor, bank 2 sensor 4, circuit low will delay your vw fault. |
65406 Possible Causes:
65406 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 65406 Code
- Inspect all the connections evaporative emission system switching valve, performance / 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