VW Code 12447
12447 Description And Summary : |
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This something to do with the intake camshaft timing fuel tank pressure (ftp) sensor (g400), open circuit run rough, or might suddenly stall at any given speed exhaust bank 1/2 lambda probes before kat exchanges . On the other hand intake air heater "a", circuit will delay your vw fault. |
12447 Possible Causes:
12447 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- O2 Sensor Heater Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 12447 Code
- Inspect all the connections data-bus powertrain, implausible message from brake controller
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns