VW Code 15412
15412 Description And Summary : |
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Staring in engine data-bus powertrain, implausible message from transmission controller it can suddenly lead to a significantly more relays for pump, fuel cooling (j445), short-circuit after pluses . On the other hand exhaust gas temperature sensor bank 2 sensor 3, circuit high is the final reason of the code. |
15412 Possible Causes:
15412 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 15412 Code
- Inspect all the connections data bus engine/engine, missing message from ecu 1
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns