1990 Cruise light blinking codes???

While driving, I held down the Coast/Set button then pushed the left power on buttion. The CRUISE Light started flashing some type of code. The codes changed depending wheither I was accelerating, coasting or sitting at a traffic light. Any idea what this means?

Check the connector to the CC actuator. Clean it and make sure it is making a tight connection.

If the CC isn't working, check the connector to the CC actuator. Clean it and make sure it is making a tight connection.

If it's working, must be aliens

Check the connector to the CC actuator. Clean it and make sure it is making a tight connection.

The cruise control works fine.

Definitely aliens then...