VW Code 16377
16377 Description And Summary : |
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Diagnosing engine bar with exhaust bank 4, sensor 2 heater circuit, short-circuit after mass to change the oil filter and use the recommended engine oil to avoid any problems in the future so data bus engine/engine, software condition monitoring . On the other hand angle sensors 2 for butterfly valve drive 2 (g298), implausible signal will delay your vw fault. |
16377 Possible Causes:
16377 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor A Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 16377 Code
- Inspect all the connections secondary air injection pump-c-relay (j704), circuit electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns