cruise control

I have a 94 f150 with a 5.0 that the cruise control doesn't work in. I followed alldatas diagnostic steps and replaced the speedometer/instrument panel and that didn't fix it. I have also replaced the servo with the same result. Please somebody help me.

94 f150 cruise control doesn't work

Have you checked the deactivator switch on the master cylinder for seepage? Sometimes they seep through and short out. Remove the connector and see if there's brake fluid in it. The part is only like twelve bucks. good luck.

Hi,
Does the Speedo work?