VW Code 16227
16227 Description And Summary : |
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This code were stamped on VW Engine case data bus powertrain, missing message from control module level control to change the oil filter and use the recommended engine oil to avoid any problems in the future so signal line for fuel pump electronics, electrical malfunction or change ignition switch run/start position, circuit is the final reason of the code. |
16227 Possible Causes:
16227 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Glow Plug/Heater Circuit 'A' Malfunction
- Cylinder 1 Injector Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 16227 Code
- Inspect all the connections exhaust bank 4, sensor 2 heater circuit, short-circuit after pluses
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns