I have gone out through Douglas but the normal route is to go to Imuris and use hwy 2 to Cananea. The route you are suggesting is a secondary road and I would never travel in that area! No matter which route you take there could be a problem in returning your TIP as there are no Banjercitos. I think there may be one just outside Imuris. Are you in an RV? How big?
Moisheh