Cruise Control Switch Inspection (Us)
WARNING: This page is about a different car, the 2020 Mazda CX-30. However, it is still accessible from the selected car via links, so may be relevant.
- Disconnect the negative battery terminal and wait for 1 min or more. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION (US) .)
- Remove the steering wheel. (See STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION (US) .)
- Measure the resistance between cruise control switches 3E, 3F and 3G under the following condition:
- If not within the specification, replace the cruise control switch. (See CRUISE CONTROL SWITCH REMOVAL/INSTALLATION .)
- Apply battery positive voltage to cruise control switch terminal 3N and connect terminal 3B to ground.
- Verify that the LED illuminates.
- If the LED does not illuminate, replace the cruise control switch. (See CRUISE CONTROL SWITCH REMOVAL/INSTALLATION .)