Follow me on Facebook! https://www.facebook.com/truckstuff.trey/ If you have an android device you can use Torque Pro to set monitor your vehicle. Here is how to set it up. You can download Torque Pro in the Google Play store: https://play.google.com/store/apps/details?id=org.prowl.torque&hl=en ELM327 Bluetooth OBDII: http://amzn.to/2ql6j2G ********** Perform all work at your own risk. Always take appropriate safety precautions. #TruckStuff #SuperDutyHowTo