Mazda CX-5 Service & Repair Manual: Oil Pressure Switch Inspection
1. Switch the ignition ON (engine off) and verify that the oil pressure warning light is illuminated.
2. Start the engine and verify that the oil pressure warning light turns off.
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If the oil pressure warning light is not illuminated or remains illuminated, inspect the wiring harness between the oil pressure switch and the PCM and CAN line between the PCM and the instrument cluster.
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If the related wiring harnesses are not malfunctioning, inspect the oil pressure.
(See OIL PRESSURE INSPECTION [SKYACTIV-G 2.0].)
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If the oil pressure is normal, replace the oil pressure switch.
Rear Oil Seal Replacement
1. Remove the transaxle..
2. Remove the flywheel (MTX) or the drive plate (ATX)..
3. Remove in the order indicated in the table.
4. Install in the reverse order of removal.
1
...
Oil Pressure Switch Removal/Installation [Fw6 A EL, Fw6 Ax EL]
WARNING:
A hot transaxle and ATF can cause severe burns. Turn off the engine and wait
until they are cool.
Always wear protective eye wear when using the air compressor. If the ...
Other materials:
Power Metal Oxide Semiconductor Field Effect Transistor (Power Mos Fet) Removal/Installation
[Full Auto Air Conditioner]
NOTE:
When removing the power MOS FET, perform the procedure in the posture shown
in the figure.
1. Disconnect the negative battery cable..
2. Remove the dashboard under cover..
3. Disconnect the connector.
4. Rotate the power MOS FET (2) while pressing the tab (1). ...
PCM
Purpose/Function
High-level driveability and lower fuel consumption have been realized by
controlling the appropriate engine conditions (fuel injection/ignition timing)
according to operation conditions.
Controls each output part based on the signal from each input part.
...
Piston, Piston Ring, Piston Pin
Purpose, Function
Piston
The piston in the cylinder of the cylinder block moves reciprocally by the
pressure received when the air-fuel mixture combusts.
Piston ring
The piston ring consists of the compression ring (top ring, second ring)
and the oil ring, and has the foll ...
