Cruise Control Can Be Set, But The Cruise Control Indicator Does Not Come On

Cruise control can be set, but the cruise control indicator does not come on

Do the gauge control module self-diagnostic function Initial Inspection and Diagnostic Overview.

Check for PGM-FI DTCs, Initial Inspection and Diagnostic Overview, K24Z6 engine Initial Inspection and Diagnostic Overview, and body DTCs Diagnostic Aids.

Do the cruise control input test Cruise Control (PCM) Input Test.
Test the cruise control indicator signal input.

Also check for

Faulty gauge control module