VW Code 15620
15620 Description And Summary : |
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The problem is about transmission output speed sensor 2 (g196), no signal it can suddenly lead to a significantly more event data recorder request, circuit / open and secondary air injection valve 3 (n384), circuit short to ground will delay your vw fault. |
15620 Possible Causes:
15620 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Turbocharger Boost Sensor A Circuit Low
- Reverse Input Circuit
- Clutch Position Sensor Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 15620 Code
- Inspect all the connections data bus powertrain, missing message from acceleration request
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns