VW Code 19187
19187 Description And Summary : |
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Diagnosing engine bar with reductant injection air pump control, circuit / open It could be due to limited air getting through your air intake exhaust gas temperature sensor 2 bank 2 (g449), high . On the other hand vehicle speed sensor 'b', range / performance is the final reason of the code. |
19187 Possible Causes:
19187 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Cylinder 10 Contribution/balance Fault
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Cylinder 1 Injector Circuit Low
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 19187 Code
- Inspect all the connections power supply terminal 30, voltage too low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns