Mazda CX-5 Service & Repair Manual: Fuel Pump Unit Inspection
Continuity Inspection
1. Disconnect the negative battery cable..
2. Disconnect the fuel pump unit connector.
3. Inspect for continuity between fuel pump unit terminals B—D.
-
If there is no continuity, replace the fuel pump unit..
Fuel Pump Unit Disassembly/Assembly
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 Pump Unit 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:
Shift Position Indicator Light [Fw6 A EL, Fw6 Ax EL]
Purpose/Function
The shift position indicator light indicates the selector lever position.
Construction
The shift position indicator light is built into the instrument cluster.
Operation
The TCM sends a shift position indicator light illumination request signal ...
DSC HU/CM Inspection
1. Disconnect the DSC HU/CM connector..
2. Connect the negative battery cable..
3. Attach the tester lead to the DSC HU/CM wiring harness-side connector and
inspect voltage, continuity, or resistance according to the standard (reference)
on the table.
Standard (Reference)
...
Crankshaft Position (CKP) Sensor Inspection
Visual Inspection
CAUTION:
When foreign material such as an iron chip is on the CKP sensor, it can cause
abnormal output from the sensor because of flux turbulence and adversely affect
the engine control. Be sure there is no foreign material on the CKP sensor when
replacing.
...
