TCS Off Switch
WARNING: This page is about a different car, the 1996 Mazda Millenia and 1995 Mazda Millenia. However, it is still accessible from the selected car via links, so may be relevant.
Remove TCS OFF switch from center console. Using an ohmmeter, measure resistance between terminals "I" and "J" at TCS OFF switch connector. See Fig 1 . Resistance should be infinite with switch released and 100 ohms or less with switch depressed. If resistance is not as specified, replace switch.