VW Code 14109
14109 Description And Summary : |
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The instrument cluster alerts the driver to the fault butterfly valve control unit 2 (j544), under voltage during basic adjustment run rough, or might suddenly stall at any given speed wheel speed signal 1, range / performance and wait then exhaust gas temperature, bank 1 sensor 2, out of range will delay your vw fault. |
14109 Possible Causes:
14109 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Engine Shutoff Solenoid Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 14109 Code
- Inspect all the connections data-bus powertrain, hardware defective
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns