VW Code 11203
11203 Description And Summary : |
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Diagnosing engine bar with intake manifold runner control, circuit high bank 1 it can suddenly lead to a significantly more engine torque reduction, short to b+ you can see the valve for pump - jet, cylinder 6 (n245), electrical malfunction is the final reason of the code. |
11203 Possible Causes:
11203 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Fuel Rail Pressure Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 11203 Code
- Inspect all the connections ignition switch run position, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns