Setup, Compatibility & Care
Installation of the motoLEDy P21W bulb is straightforward due to the non-polarity design; you do not need to worry about positive or negative orientation when inserting the bulb into the socket.
- Ensure the vehicle's ignition and light switches are in the "Off" position.
- Access the rear of the lamp assembly by removing the panel or protective cover.
- Gently press and rotate the existing bulb counter-clockwise to remove it from the BA15S socket.
- Insert the new LED bulb, pressing down and rotating clockwise until it locks into place.
- Test the light function before reattaching any trim or covers.
Care Tip: Although the bulbs are shock and heat-resistant, avoid touching the LED chips with bare skin during installation to prevent oil transfer, which can affect long-term heat dissipation.