Hello i rebuild gearboxs for a living.
The gearbox in your car is known as a C.T.X
It is well known for causing problems,is your car a zetec engine?
You say you unplugged a sensor on the gearbox,the only standard sensor fitted to this gearbox,s is the speedo sensor.
Does it slip or judder at all?
does is stall when you put it into drive or reverse?
Richard
rbtransmissions@aol.com
Richard
November 2006