Cruise Control Problem

[aolteach]

Intermitent Cruise Control problem. 92 Celica GT-S, 5 Speed, 5S-FE.

My cruise will take up to an hour to warm up and then work.It'll be good for awhile. Then it'll cut out while driving and the cruise light will blink about 5 times then go out for good. I can then quicky turn off the car and back on either while rolling or at a complete stop. Turn on the CC and it works again for awhile.

I have swaped out with known working parts the brake switch, clutch switch, the ECU, and even the vaccuum actuator from a wreckers. Same thing.The only thing I couldn't swap out was the speed sensor. For the life of me I can't find it to swap it out. Any ideas on that one would be helpful. I also can't find the CC Fuse.

[michaelwoodcock]

mine does that to,
it must be a wear and tear part, although i don't know what it is, and cannot find out right now

[tankd0g]

Same here, never had any luck with it.

[aolteach]

Well I'm going to keep trying things. I've invested almost two months of thinking and tinkering with it. If I figure it out, I'll post it.

So nobody knows where the CC fuse is? That one is really confusing me.

[michaelwoodcock]

i think it was on the same circuit as something else, i am uncertain, try the window wiper circuit,
i'll look in my manual if that's not it

[leppercon_man]

mine's kinda wacked too. mine cuts on and off and it just starts jerking the car and it's annoying. i've tried to figure it out but no luck here either

[aolteach]

I found the speed sensor. But that didn't fix it. The speedo cable connects to it and then it connects to the transmission with one 10ml bolt. It has a two pin plug that also connects to it. Dealer seems to think it was supposed to be down by the wheels somewhere. I have learned that there a few different methods that Toyota used with the speed sensor.
So the only thing I haven't changed out yet is the control switch on the column.
Still haven't figured out where the CC fuse is yet??