1. Disconnect the negative battery cable..
2. To prevent scratches or damage, affix protective tape to the position shown in the figure.
CAUTION:
If a flathead screwdriver is inserted into the gap between the cargo compartment light and trunk side trim, the trunk side trim could interfere with the flathead screwdriver and be damaged. When removing the cargo compartment light from the trunk side trim, perform the procedure after affixing protective tape to the trunk side trim.

3. Insert a tape-wrapped flathead screwdriver into the gap between the cargo compartment light and trunk side trim shown in the figure.

4. Move the flathead screwdriver in the direction of the arrow (1) shown in the figure, pull out the cargo compartment light from the trunk side trim, and detach the cargo compartment light tab and trunk side trim.

5. Remove the cargo compartment light.

6. Disconnect the connector.

7. Install in the reverse order of removal.
Cargo Compartment Light Inspection
Lighting System PersonalizationAccessory Sockets
Only use genuine Mazda accessories or the equivalent requiring no greater than
120 W (DC 12 V, 10 A).
Front
The ignition must be switched to ACC or ON.
Center, Rear
The accessory sockets can be used regardless of whether the ignition is on or
off.
CAUTION
●To prevent accessory ...
Oil Pump [Skyactiv G 2.0]
Outline
The oil pump has a mechanism for feedback control of oil pressure. As a result,
an oil pressure increase of more than the set pressure is suppressed and oil
pump drive resistance is reduced. In addition, because the set pressure can
be changed (oil pressure two-step control) ...
Fuel Pump Relay
Purpose, Function
Controls the fuel pump on/off according to control signals from the PCM.
The fuel pump is operated only at engine start or when the engine is running
to improve safety.
Construction
The fuel pump relay is installed in the relay and fuse block.
...