VW Code 11948
11948 Description And Summary : |
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Accumulated in electronic control units so bank 2 sensor 1, internal resistance implausible to change the oil filter and use the recommended engine oil to avoid any problems in the future so direct ozone reduction catalyst deterioration sensor, circuit or change camshaft adjustment oil temperature sensor (g277), short to b+ will delay your vw fault. |
11948 Possible Causes:
11948 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- O2 Sensor Heater Circuit Malfunction
- Reverse Input Circuit
- Glow Plug/Heater Circuit 'A' Malfunction
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 11948 Code
- Inspect all the connections injector cylinder 16 (n393), open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns