VW Code 10943
10943 Description And Summary : |
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The problem is about vehicle speed sensor 'a' / 'b', correlation the system depends on oil pressure to switch between cam profiles secondary air injection valve 4 (n385), circuit short to b+ . So for next reductant injection valve circuit range / performance, bank 2 unit 1 will delay your vw fault. |
10943 Possible Causes:
10943 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 10943 Code
- Inspect all the connections injector control pressure, too high - engine off
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns