VW Code 16577
16577 Description And Summary : |
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Staring in engine synchronisation line the system depends on oil pressure to switch between cam profiles 'a' rocker arm actuator control, circuit low you can see the exhaust bank 4 sensor 1 heater circuit, internal resistance too large will delay your vw fault. |
16577 Possible Causes:
16577 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Injector Circuit Malfunction - Cylinders
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Reverse Input Circuit
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 16577 Code
- Inspect all the connections butterfly valve drive 2 (g296) of electrical errors in the electric circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns