cruise control 2004 winnebago

1darrellpriebe74 wrote:
my cruise control servo is bad. ford part # 1L3U9C734 AA. is there any other servos that i can use. from looking at the wiring diagrams and the steering wheel switch resistance. they match up with other ford servos but with different part # s . so what is the difference. can anyone tell me. thanks darrell

Admittedly, I'm confused as to why you are looking for a work around replacement part for the problem? Your chassis is a "modern" one, so 2004, would be a V10 and would be an OBDII based engine control system. In this era everything is pretty much component replacement. If it were me I'd just head to my closest Ford dealer parts department and ask for that part number, they will look it up, if Ford has replaced that part with a different unit it will be cross referenced and they will order the cross-referenced replacement. Sure, it might cost a bit as it is a manufacturer part and not an OEM, but it will be a like-for-like replacement, especially in terms of the wiring harness.