Mazda CX-5 Service & Repair Manual: Fuel Injector Relay
Purpose, Function
-
Supplies power to the PCM for the fuel injector and spill valve control solenoid valve operation.
Construction
-
The fuel injector relay is installed in the relay and fuse block.
Operation
-
When the ignition is switched ON, the battery voltage is supplied to the coil and the contact point is on, thus the battery voltage is supplied to the PCM.
Fail-safe
-
Function not equipped.
Fuel Injector Inspection
Resistance Inspection
1. Disconnect the negative battery cable..
2. Remove the plug hole plate..
3. Disconnect the fuel injector connector.
4. Inspect the resistance between fuel injector termi ...
Fuel Injector Removal/Installation
WARNING:
Fuel is very flammable liquid. If fuel spills or leaks from the pressurized
fuel system, it will cause serious injury or death and facility breakage. Fuel
can also irritate skin ...
Other materials:
Rear View Monitor
Rear View Monitor
The rear view monitor is a visual assist system when reversing the vehicle that
provides images from the rear of the vehicle.
WARNING
Always drive carefully confirming the safety of the rear and the surrounding
conditions by looking directly with your eyes:
Reversing the ve ...
Towing
Trailer Towing (U.S.A. and Canada)
Your Mazda was designed and built primarily to carry passengers and cargo.
If you tow a trailer, follow these instructions because driver and passenger
safety depends on proper equipment and safe driving habits. Towing a trailer will
affect handling, braking, ...
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 ...
