Scanner not working?

2004 GMC YUKON
185,000 MILES
Avatar
HAILEEGRACE12
  • MEMBER
  • 35 POSTS
Why won't my scanner link to my truck?
Jul 9, 2024 at 3:02 AM
Advertisement
Avatar
STRAILER
  • CERTIFIED EXPERT
  • 53,854 POSTS
The scanner is powered by the cigarette fuse, that is the first thing I would check.

Here is a guide to help you and the fuse location as well:

https://www.2carpros.com/articles/how-to-check-a-car-fuse

Check out the images (below). Let us know how it goes.
Image (Click to enlarge)
Attached Media
Jul 12, 2024 at 10:01 AM