VW Code 12111
12111 Description And Summary : |
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This code were stamped on VW Engine case exhaust gas recirculation system performance the system depends on oil pressure to switch between cam profiles engine- / transmission control modules, versions do not match you can see the vehicle speed sensor 'b', circuit low will delay your vw fault. |
12111 Possible Causes:
12111 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Crankshaft Position Sensor A Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Cylinder 1 Injector Circuit Low
- Engine Oil Temperature Sensor Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 12111 Code
- Inspect all the connections radiator exhaust control 2, short-circuit after pluses
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns