[Dsdbergeron03]

Does anyone have this issue? Put the key in and nothing (completly dead). Mess with the positive battery cable and the power comes back. The cable seem tight. Any ideas? The battery in the truck was bought by previous owner and looks like it is about 6 months old. Also seems to get a lot of corrosion build up on positive post.

 

[donny612]

I'm assuming that you've already cleaned the battery post and the connector? Try replacing the battery cable or changing out the post connector. You may have corrosion down inside the cable. Acts like a huge resistor. You might also have a bad connection inside the battery from the positive post to the plates. Wiggling the post makes/breaks the connection. Happened to me once. Have the battery checked. Other than that???

 

[GregK]

I don't know what year your T is, but if it has the fuse holder on the battery cable make sure those connections are clean and tight too. Also look for any cracks or broken parts.