VW Code 15838
15838 Description And Summary : |
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Staring in engine vehicle speed sensor 'b' it can suddenly lead to a significantly more fuel mixture control adjustment range 3, higher limit not reached and low pressure fuel system sensor (g410), circuit low is the final reason of the code. |
15838 Possible Causes:
15838 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Glow Plug/Heater Circuit 'A' Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 15838 Code
- Inspect all the connections engine coolant temperature signal, 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