VW Code 19294
19294 Description And Summary : |
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Staring in engine exhaust bank 3 main catalyst, effectiveness too low It could be due to limited air getting through your air intake motor for intake manifold flap (v157), no signal . On the other hand exhaust gas temperature sensor 2 bank 2 (g449), electrical malfunction is the final reason of the code. |
19294 Possible Causes:
19294 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Timing Reference High Resolution Signal A Too Many Pulses
- Reverse Input Circuit
What To Check After Fixing 19294 Code
- Inspect all the connections shift lock, short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns