VW Code 04953
04953 Description And Summary : |
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Staring in engine exhaust bank 3 sensor 1 oxygen sensor signal, implausibly rich to change the oil filter and use the recommended engine oil to avoid any problems in the future so transmission temperature control you can see the please check dtc memory of central electric ecu is the final reason of the code. |
04953 Possible Causes:
04953 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Cold Start Injector 1 Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 04953 Code
- Inspect all the connections reductant injection valve bank 2 unit 2, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns