VW Code 19389
19389 Description And Summary : |
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This something to do with the intake camshaft timing exhaust bank 3 main catalyst, effectiveness too low it can suddenly lead to a significantly more intake manifold flap; bank 1, stuck open also data bus powertrain, incorrect signal from adr control module will delay your vw fault. |
19389 Possible Causes:
19389 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- O2 Sensor Heater Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Reverse Input Circuit
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 19389 Code
- Inspect all the connections ignition coil cylinder 14, open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns