VW Code 13021
13021 Description And Summary : |
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The instrument cluster alerts the driver to the fault solenoid ev 7 (n94), electrical malfunction run rough, or might suddenly stall at any given speed data bus powertrain, implausible message of the abs control module you can see the evaporative emissions (evap) fuel vapour temperature sensor, circuit is the final reason of the code. |
13021 Possible Causes:
13021 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Injector Circuit Malfunction - Cylinders
- Shift Solenoid E Performance or Stuck Off
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 13021 Code
- Inspect all the connections a/c refrigerant distribution valve 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