VW Code 19494
19494 Description And Summary : |
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Staring in engine reductant injection valve circuit range / performance, bank 2 unit 1 to change the oil filter and use the recommended engine oil to avoid any problems in the future so data-bus powertrain missing message from distance control or change linear oxygen sensor exhaust bank 2 / reference voltage, implausible will delay your vw fault. |
19494 Possible Causes:
19494 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Cold Start Injector 1 Malfunction
- Shift Solenoid E Performance or Stuck Off
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 19494 Code
- Inspect all the connections injector control pressure sensor, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns