VW Code 12094
12094 Description And Summary : |
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The problem is about mass-airflow sensor 4 (g457), signal to high it can suddenly lead to a significantly more transmission control unit relay, malfunction . On the other hand pressure control solenoid 6 (n371) short to b+ is the final reason of the code. |
12094 Possible Causes:
12094 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Cylinder 1 Injector Circuit Low
- Exhaust Gas Recirculation Sensor B Circuit High
- Turbocharger Boost Sensor A Circuit Low
- Fuel Rail Pressure Sensor Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 12094 Code
- Inspect all the connections power supply (b+) terminal 15, 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