Mazda 3 Service Manual: Oil Pressure Switch Inspection
MZR 2.0, MZR 2.5, MZR 2.3 DISI Turbo
WARNING:
-
A hot engine can cause severe burns. Turn off the engine and wait until it is cool before removing the exhaust system.
1. Disconnect the negative battery cable..
2. Remove the aerodynamic under cover No.2..
3. Remove the oil pressure switch..
4. Apply air pressure of approx. 40 kPa {0.41 kgf/cm2, 5.8 psi} to the oil pressure switch as shown in the figure.
5. Measure continuity between oil pressure switch terminal A and the thread area.
-
If there is any malfunction, replace the oil pressure switch.
|
Measurement condition |
Continuity |
|
Air pressure applied |
No |
|
Air pressure not applied |
Yes |
SKYACTIV-G 2.0
WARNING:
-
A hot engine can cause severe burns. Turn off the engine and wait until it is cool before removing the exhaust system.
1. Disconnect the negative battery cable..
2. Remove the aerodynamic under cover No.2..
3. Remove the oil pressure switch..
4. Apply air pressure of approx. 120 kPa {1.22 kgf/cm2, 17.4 psi} to the oil pressure switch as shown in the figure.
5. Measure continuity between oil pressure switch terminal A and the thread area.
-
If there is any malfunction, replace the oil pressure switch.
|
Measurement condition |
Continuity |
|
Air pressure applied |
No |
|
Air pressure not applied |
Yes |
Transaxle Oil Replacement [G66 M R]
1. Park the vehicle on level ground.
2. Remove the aerodynamic under cover No.2..
3. Remove the drain plug and washer.
4. Drain the oil into a suitable container.
5. Install a new washer a ...
Oil Pressure Switch Inspection [FS5 A EL]
CAUTION:
Water or foreign objects entering the connector can cause a poor connection
or corrosion. Be sure not to drop water or foreign objects on the connector
when disconnecting it.
...
Other materials:
Variable Valve Timing Actuator Removal/Installation [Mzr 2.3 Disi Turbo]
WARNING:
Fuel vapor is hazardous. It can very easily ignite, causing serious injury
and damage. Always keep sparks and flames away from fuel.
Fuel line spills and leakage are dangerous. Fuel can ignite and cause serious
injuries or death and damage. Fuel can also irritate skin ...
M Position Switch Inspection [Fw6 A EL]
Continuity Inspection
NOTE:
The M position switch is built into the selector lever component.
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Remove the console..
4. Disconnect the selector lever component connector.
5. Verify that the continuit ...
Cowl Grille Removal/Installation
1. Remove the windshield wiper arm and blade..
2. Remove the fastener A.
3. Pull the front fender molding in the direction of the arrow shown in the figure
and remove it while remove the tab B and tab C.
4. Disconnect the windshield washer hose from the joint pipe A..
5. Remove the fas ...
