LED Illumination Inspection

WARNING: This page is about a different car, the 2020 Mazda MX-5 Miata. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect the negative battery cable. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
Remove the following parts:
1. Passenger-side scuff plate (See SCUFF PLATE REMOVAL/INSTALLATION .)
2. Passenger-side front side trim (See FRONT SIDE TRIM REMOVAL/INSTALLATION .)
3. Passenger-side A-pillar trim (See A-PILLAR TRIM REMOVAL/INSTALLATION .)
4. Passenger-side lower panel (See PASSENGER-SIDE LOWER PANEL REMOVAL/INSTALLATION .)
5. Center panel No. 2 (See CENTER PANEL No. 2 REMOVAL/INSTALLATION .)
6. Hazard warning switch (See HAZARD WARNING SWITCH REMOVAL/INSTALLATION .)
Apply battery voltage to hazard warning switch terminal A, and connect terminal B to ground.

Courtesy of MAZDA MOTORS CORP.
Verify that the LED is turned on.
- If the LED does not turn on, replace the hazard warning switch. (See HAZARD WARNING SWITCH REMOVAL/INSTALLATION .)