VW Code 16023
16023 Description And Summary : |
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Diameter in engine exhaust bank 3, probe 1 heating circuit of electrical errors to change the oil filter and use the recommended engine oil to avoid any problems in the future so please check dtc memory of central electric ecu also exhaust bank 1/2 lambda probes before kat exchanges is the final reason of the code. |
16023 Possible Causes:
16023 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Injector Circuit Malfunction - Cylinders
- Reverse Input Circuit
- Fuel Rail/System Pressure - Too High
- Engine Shutoff Solenoid Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 16023 Code
- Inspect all the connections transmission output speed sensor 2 (g196), circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns