Mazda CX-5 Service & Repair Manual: Fuel Injector
Purpose, Function
-
Promotes atomization of fuel by injecting it from the multiple holes.
-
Injects fuel according to the control signal from the PCM.
Construction
-
The fuel injector is installed to the cylinder head.
-
The fuel injector has multiple injection holes in area A shown in the figure.
Operation
-
Injects fuel according to the signal from the PCM. The fuel injection time is determined by the energization time of the coil.
-
For fuel injection control details, refer to CONTROL SYSTEM..
Fail-safe
-
Function not equipped.
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 ...
Fuel Line Pressure Inspection
WARNING:
Fuel line spills and leakage from the pressurized fuel system are dangerous.
Fuel can ignite and cause serious injury or death and damage. To prevent this,
complete the followin ...
Other materials:
Tcs Off Switch Inspection
1. Remove the TCS OFF switch..
2. Verify that the resistance between the TCS OFF switch terminals B and C is
as indicated in the table.
If not as indicated in the table, replace the TCS OFF switch.
TCS OFF switch specification
Terminal
Test con ...
Front Drive Shaft
Purpose, Function
A bell joint has been adopted for the wheel-side constant velocity joint,
reducing vibration and noise.
A tripod joint have been adopted for the differential side constant velocity
joint to reduce booming noise during high-speed driving and vibration when idlin ...
Power Outer Mirror Inspection
Mirror Glass Adjustment
1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Inner garnish.
b. Front door trim.
c. Power outer mirror.
3. Apply battery positive voltage and connect the ground to the power outer mirror
terminals and inspect the power outer mirror ...
