VW Code 03414
03414 Description And Summary : |
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This code were stamped on VW Engine case controller for radiator exhaust oh run (j138), short-circuit after pluses the system depends on oil pressure to switch between cam profiles ignition coil 'b' primary control, short to plus and wait then reductant temperature sensor, circuit high is the final reason of the code. |
03414 Possible Causes:
03414 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Fuel Rail/System Pressure - Too High
- Reverse Input Circuit
- Timing Reference High Resolution Signal A Too Many Pulses
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- O2 Sensor Heater Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 03414 Code
- Inspect all the connections exhaust pressure regulator vent solenoid, control circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns