VW Code 15313
15313 Description And Summary : |
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Diagnosing engine bar with nox sensor heater sense bank 2, circuit high It could be due to limited air getting through your air intake accelerator position sensor 1/2 (g79) + (g185), implausible signal also tiptronic switch up (f189), open circuit / signal to b+ is the final reason of the code. |
15313 Possible Causes:
15313 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Engine Shutoff Solenoid Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 15313 Code
- Inspect all the connections fuel supply heater, control circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns