This video will demonstrate how to change the tire pressure warning settings on a Promaster Van using the AlfaOBD app.
Items needed to perform this task:
AlfaOBD app https://www.alfaobd.com/ approx. $53
OBDlink Scan Tool OBDLX www.obdlink.com $50
OBD "Yellow" adapter www.amazon.com $28
Android device (phone or tablet) with Bluetooth