VW Code 19687
19687 Description And Summary : |
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Staring in engine throttle/pedal position sensor 'c', minimum stop performance to change the oil filter and use the recommended engine oil to avoid any problems in the future so exhaust bank 1 mixture adaptation range 3, lean limit not reached also exhaust bank 3 oxygen sensor correction behind catalyst, lean control limit exceeded is the final reason of the code. |
19687 Possible Causes:
19687 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Fuel Rail/System Pressure - Too High
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 19687 Code
- Inspect all the connections reductant injection valve bank 1 unit 2, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns