Cruise control cannot be set (Cruise Control)

Diagnostic procedure 

• Check the PGM-FI system .
• Do the cruise control combination switch test .
• Do the cruise control input test .

Also check for 

• Open circuit, loose or disconnected terminals: GRN, PUR, TAN or LT GRN wire between the cruise control combination switch and the gauge control module
• Faulty gauge control module
• Faulty cable reel