No back up lights

[John Wauters]

I have no back up lights. I have a 2011 Ram ST with the 4.7l flex. I suspect the back up light switch. I checked fuse m31(I think that's the correct number). Fuse is good. Everything I read says to look at the back up switch. I was looking to see if the local advance auto zone has one. But when entering my truck and engine info it can't find the part. A general google search for a ram st finds a part. The wiring diagrams appear to show that it should have it. So the question is, does my truck have one?

Thanks!

 

[csuder99]

It's typically part of the neutral safety switch/range sensor, assuming you have an automatic transmission.