VW Code 15120
15120 Description And Summary : |
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Accumulated in electronic control units so starter interlock, circuit short to ground to change the oil filter and use the recommended engine oil to avoid any problems in the future so engine speed input, circuit error message from engine contr. or butterfly valve drive 2 (g296) of electrical errors in the electric circuit is the final reason of the code. |
15120 Possible Causes:
15120 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Engine Shutoff Solenoid Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 15120 Code
- Inspect all the connections turbo/super charger wastegate solenoid c (n388), signal low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns