Mazda 3 manuals

Mazda 3 Service Manual: Oil Control Valve (OCV) Inspection [Mzr 2.3 Disi Turbo]

Mazda 3 Service Manual / Steering / Linkage, Power / Oil Control Valve (OCV) Inspection [Mzr 2.3 Disi Turbo]

Coil Resistance Inspection

1. Remove the battery cover..

2. Disconnect the negative battery cable..

3. Disconnect the OCV connector.

4. Measure the coil resistance between terminals A and B using a tester.


5. Install in the reverse order of removal.

Spool Valve Operation Inspection

1. Remove the OCV..

2. Verify that the spool valve in the OCV is in the maximum valve timing retard position as shown in the figure.


3. Verify that the battery is fully charged..

4. Apply battery positive voltage between the OCV terminals and verify that the spool valve operates and moves to the maximum valve timing advance position.


NOTE:

5. Stop applying battery positive voltage and verify that the spool valve returns to the maximum valve timing retard position.

6. Install the OCV..

Oil Control Valve (OCV) Inspection [Mzr 2.0, Mzr 2.5]
Coil Resistance Inspection 1. Remove the battery cover.. 2. Disconnect the negative battery cable.. 3. Remove the plug hole plate.. 4. Disconnect the OCV connector. 5. Measure the resistance ...

Oil Control Valve (OCV) Inspection [Skyactiv G 2.0]
Coil Resistance Inspection 1. Remove the battery cover.. 2. Disconnect the negative battery cable.. 3. Remove the plug hole plate.. 4. Disconnect the OCV connector. 5. Measure the resistance ...

Other materials:

Laser Sensor (Front)
The Smart City Brake Support (SCBS) laser sensor is installed at the top of the windshield near the rearview mirror. Always keep the surface of the windshield around the laser sensor clean to assure proper operation of the Smart City Brake Support (SCBS) system. WARNING As ther ...

Wiper Blades
CAUTION Hot waxes applied by automatic car washers have been known to aff ect the wiper's ability to clean windows. To prevent damage to the wiper blades, do not use gasoline, kerosene, paint thinner, or other solvents on or near them. When the wiper lever is i ...

Rear View Monitor
The rear view monitor provides visual images of the rear of the vehicle when reversing. WARNING Always drive carefully confi rming the safety of the rear and the surrounding conditions by looking directly with your eyes: Reversing the vehicle by only looking at the screen is d ...

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