Mazda CX-5 Service & Repair Manual: Main Fuse Removal/Installation
1. Disconnect the negative battery cable..
2. Insert a tape-wrapped flathead screwdriver into the service hole in the position shown in the figure.
3. Move the flathead screwdriver in the direction of the arrow (1) shown in the figure, pull up the main fuse cover in the direction of the arrow (2) shown in the figure, and detach the main fuse cover tab from the main fuse.
4. Remove the main fuse cover.
5. Remove the nuts.
6. Remove the main fuse.
7. Install in the reverse order of removal.
Main Fuse
Purpose
If electric current of the specified value or more flows to each fuse, the
fuse melts due to heat generation to protect the systems and parts downstream
of the fuse.
Functio ...
Main Relay [Skyactiv G 2.0]
Purpose/Function
Supplies power to each part.
Supplies battery voltage to each part based on the signals from the PCM even
though the ignition is switched on or off.
Constructi ...
Other materials:
Aerodynamic
Purpose/Function
For improved aerodynamics, under covers are installed to the under-surface
of the vehicle.
Construction
The vehicle is equipped with the following (3) under covers.
Front under cover No.1
Front under cover No.2
Floor under co ...
Low Fuel Warning Light
Purpose
The low fuel warning light warns the driver that the remaining fuel level
is low.
Function
The instrument cluster calculates the fuel quantity based on the following
CAN signals, and if a remaining fuel amount of approx. 10 L {2.6 US gal, 2.2
Imp gal} (fuel gauge ...
Heater Core
Purpose
The heater core heats passing air.
Function
A portion of the engine coolant is taken into the heater core to heat the
air passing through the heater core.
Construction
The heater core consists of a tube which passes engine coolant, and the heat
ra ...
