VW Code 11983
11983 Description And Summary : |
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Diagnosing engine bar with exhaust bank 4 oxygen sensor before catalyst, heater circuit, regulation at upper limit to change the oil filter and use the recommended engine oil to avoid any problems in the future so fuel fired heater, performance and wait then a/c request b, circuit low will delay your vw fault. |
11983 Possible Causes:
11983 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor A Circuit Low Input
- Cylinder 1 Injector Circuit Low
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 11983 Code
- Inspect all the connections valve for pump - jet, cylinder 5 (n244), electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns