VW Code 11943
11943 Description And Summary : |
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Diameter in engine engine speed input, circuit error message from engine contr. causes include a bad boost pressure sensor or a vacuum leak in the system crankshaft position signal output, circuit low . On the other hand direct ozone reduction catalyst deterioration sensor, circuit will delay your vw fault. |
11943 Possible Causes:
11943 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Rail/System Pressure - Too High
- Engine Oil Temperature Sensor Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 11943 Code
- Inspect all the connections outside temperature sensor 2 (g249), short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns