MX-5 Miata

Disconnect cruise control main switch harness connector. Check continuity between specified terminals of cruise control main switch with switch in specified position. See CRUISE CONTROL MAIN SWITCH CONTINUITY TEST (MX-5 MIATA) table. See Fig 1. If continuity is not as specified, replace cruise control main switch.

CRUISE CONTROL MAIN SWITCH CONTINUITY TEST (MX-5 MIATA)

Switch Position

Continuity Between Terminals

Off

⁽¹⁾ A & B

A & B; C, D & F

⁽¹⁾	Apply battery voltage across terminals "A" and "B" to test switch back-lighting or terminals "C" and "F" to test indicator light.

Fig 1: Cruise Control Main Switch Terminals (MX-5 Miata)

Courtesy of MAZDA MOTORS CORP.