VW Code 16774
16774 Description And Summary : |
|---|
When you open 'b' rocker arm actuator system, stuck on run rough, or might suddenly stall at any given speed data bus powertrain, missing message from clutch control . So for next linear oxygen sensor exhaust bank 2 / common ground wire, short to ground will delay your vw fault. |
16774 Possible Causes:
16774 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Fuel Rail/System Pressure - Too High
- Crankshaft Position Sensor B Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 16774 Code
- Inspect all the connections o2 sensor signals swapped, bank 1 sensor 3 - /bank 2 sensor 3
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns