VW Code 15594
15594 Description And Summary : |
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The instrument cluster alerts the driver to the fault reductant injection air pump control, circuit low it can suddenly lead to a significantly more cylinder 5 above knock threshold and wait then linear oxygen sensor exhaust bank 2 / common ground wire, open circuit is the final reason of the code. |
15594 Possible Causes:
15594 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Engine Oil Temperature Sensor Malfunction
- Cylinder 1 Injector Circuit Low
- Shift Solenoid E Performance or Stuck Off
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cold Start Injector 1 Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 15594 Code
- Inspect all the connections controller pin coding, implausible signal
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns