Cruise Control Cannot Be Set

Cruise control cannot be set

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

Check the No. 3 (15 A) in the under-dash fuse/relay box and the No.12 (15A) fuse in the under-hood fuse/relay box.

Do the cruise control input test Cruise Control (PCM) Input Test. Test the cruise control set/decel switch signal input.

Do the cruise control combination switch test Service and Repair.

Also check for

Open circuit, loose or disconnected terminals: GRY wire