VW Code 13400
13400 Description And Summary : |
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Diagnosing engine bar with throttle/pedal position sensor 'f', maximum stop performance run rough, or might suddenly stall at any given speed please check dtc memory of airbag ecu or tiptronic switch up, circuit short to ground is the final reason of the code. |
13400 Possible Causes:
13400 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Fuel Composition Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- O2 Sensor Heater Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 13400 Code
- Inspect all the connections evaporative emission system switching valve control, circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns