OK, I bought the Rosta crruise control off ebay and my brother(who knows his car stuff installed it yesterday and it does not work. I do know he never disconnected the battery before the install and I'm sure everything is hooked up right. Does the battery not being disconnected have anything to do with it not working? Has anyone else had this problem?

Also, it's the one with the RF switch, not the stalk.

 

Could be one of the bad ones that are defective maybe?

 

nothing to do with battery.

throttle cable hooked up correctly? there's alot of potential factors that can come in play when it doesn't work..

either installed incorrectly, or a defective unit...

and having it being bought off of ebay.. the second option might not be too far from what happened... but i have personally not seen any defective units before... just bad installs.

 

true...if the adjustment for the cable that hooks to the throtle body is off it will not work properley