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Julian Moreno
New User
Username: morenoj

Post Number: 10
Registered: 5-2005
Posted on Thursday, 13 December, 2007 - 05:08:   Edit PostDelete PostView Post/Check IP

Trying to repair my cruise control for months, I change the bellows, look at the vacuum solenoids cleaning and oiling, testing relays, and everything except the electronic unit, looking for awnsers at the posts here,the workshop manual etcc.
Well, I was thinking in changing the electronic unit, when observing at the wiring diagram I found 242 top gear pressure switch, (at the transmission, that dont let the cruise engage trought a relay if you dont drive in the top gear)
Disconect one wire at this switch and.....Cruise control working perfect....
But, I am asking if this switch is only for engage the cruise in top gear only or have another function else.
My car is SSII 1979 US espec.
If somebody have a similar problem, and this can help for dont waist the time like me, I hope this can help.
Regards from Spain