Purpose, Function
The engine oil solenoid valve switches the hydraulic transmission passage in accordance with the driving conditions and the oil pump drive resistance is reduced by controlling oil pump discharging pressure in two steps.
Construction
The engine oil solenoid valve is installed on the right side of the cylinder block.

The engine oil solenoid valve has the following parts:

A duty drive type has been adopted.
Operation
The oil passage in the solenoid valve is switched according to the control signal (duty signal) from the PCM.

Fail-safe
Function not equipped.
Engine Oil Solenoid Valve Removal/Installation
Front Oil Seal ReplacementSae Standards
In accordance with new regulations, SAE (Society of Automotive Engineers)
standard names and abbreviations are now used in this manual. The table below
lists the names and abbreviations that have been used in Mazda manuals up to
now and their SAE equivalents.
...
Fuel Filler Lid Opener Cable Removal/Installation
1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Front scuff plate (LH).
b. Front seat (LH).
c. Rear scuff plate.
d. B-pillar lower trim (LH).
e. Rear seat (4:2:4 split type).
f. Rear seat cushion (6:4 split type).
g. Rear seat back (6:4 split type).
h. ...
Fuse Block
Purpose
Fuses used by each system are grouped and housed together for smooth inspection
and replacement servicing.
Function
Fuses used by each system are grouped and housed together.
Construction
Installed inside the front side trim (LH).
Operation
Fu ...