VW Code 28323
28323 Description And Summary : |
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Diameter in engine data-bus powertrain, missing message from engine controller (ecu) it can suddenly lead to a significantly more motor for intake manifold flap (v157), open / short to ground and post catalyst fuel trim system, high limit is the final reason of the code. |
28323 Possible Causes:
28323 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Engine Shutoff Solenoid Malfunction
- Engine Oil Temperature Sensor Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 28323 Code
- Inspect all the connections exhaust bank 3, probe 2 heating circuit interruption
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns