Main Switch
WARNING: This page is about a different car, the 1997 Acura 3.5RL. However, it is still accessible from the selected car via links, so may be relevant.
Remove Traction Control System (TCS) and cruise control main switch from driver's switch panel. Disconnect switch 10-pin connector. With switch in OFF position, continuity should exist between main switch terminals No. 4 (Light Green wire) and No. 5 (Black wire). With main switch in ON position, continuity should exist between main switch terminals No. 3 (Black/Yellow wire), No. 4 (Light Green wire) and No. 5 (Black wire). See WIRING DIAGRAMS. If continuity is not present as specified, replace cruise control main switch.