Originally Posted by roadman65
Sorry! Forgot to state this is a 700 r 4. Bo
Trying to figure where a two male prong red connector attaches in firewall.
Not enough information on vehicle to provide an idea of where you need to plug in connector.
Trans connector is obvious on case... did You plug that in or not?
Year , make , model of this vehicle? Custom install? OEM install.
Engine swap? OEM engine?
Please give the members here some information so they can suggest solutions