Cruise control does not turn on?

Thanks for the pictures and diagrams. This will definitely help in the troubleshooting process. @JACOBANDNICKOLAS there are no ABS lights or traction control lights on my car. It's a CE trim and isn't equipped with that.

Is there a specific fuse to check? I've checked all the fuses and they are fine. What I will try next is to see if there's power coming from the module and check for continuity within the switch. With the green light not turning on at all I'm thinking there's no current at all.

I will keep everyone posted.

Update:

There was no ECU for the cruise control to begin with, so I went to a junk yard and tried two different ones. Both of them didn't work and I kept the one that's labeled "B".

All three fuses, ECU, Stop, and Gauge were working and had power going to them.

Using a test light to see if there was power going to any of the components none could be found. I checked all 16 ports on the ECU connector, all of the wires going into the actuator, and all of the wires inside the switch coming off the steering wheel to turn on, set coast, etc.

The pictures are of both ECU's I tried and the other picture is inside the actuator under the hood. Bottom line is there's no power going to anything. Cruise light on dash won't turn on nor will the little green light on the stok. There are switches on the actuator that maybe configured incorrectly. Any further steps forward would be very much appreciated!

-Brandon

Hi Joe,

The fuses you listed have power going to all of them and both sides of each terminal on the fuse lit up with the test light, so we know there’s power.

You would think one of the terminals on the ports going to the cruise ECU would have power, but none do.

Is it possible that another component of the cruise control system is grounded out that would be causing no power at all going to the ECU?

Looking at the wiring diagram the ECU, actuator, and stock all ground to the exact same place. Do you think it would be worth checking that ground?

Would anyone here happen to have a wiring schematic of the neutral safety switch for the automatic transmission?

The car starts up fine, reverse lights work, everything works as it should regarding the neutral safety switch or the clock spring. At this point I'm trying to rule everything out to help narrow down the issue. I still have to check the ground, but I was advised that the neutral safety switch is what allows to turn on the cruise control and give power to all of the components.