VW Code 16203
16203 Description And Summary : |
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Diagnosing engine bar with signal for back-up lights, open to change the oil filter and use the recommended engine oil to avoid any problems in the future so bank 2, cam shaft position sensor, discharge opening (g301), interruption / short-circuit to pluses you can see the fuel fired heater, performance is the final reason of the code. |
16203 Possible Causes:
16203 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Ambient Air Temperature Sensor Circuit Low
- Glow Plug/Heater Circuit 'A' Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Reverse Input Circuit
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 16203 Code
- Inspect all the connections o2 sensor signals swapped bank 1 sensor 2 / bank 1 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