Speedo trouble shooting help please.

[DrRx]

so my speedo and tach did not work and I have a 2007 pitbull with a WP set up. I know the control module is bad first of all. I replaced the speedo and tach from an awesome member here. And now the Tach works great but speedo still does not work. I

Help and advise would be greatly appreciated.

 

[HMAN]

Just my rambling thoughts, but did YOU install the WP or was it that way when you got it? If you bought with WP installed, go thru each connection and make sure one isn't loose... Pits are extra rough on connectors, and if a wire got a weak crimp....? Hope whatever ya find is an easy fix....