Mazda CX-5 Service & Repair Manual: Oil Control Valve (OCV) Removal/Installation
WARNING:
-
A hot engine can cause severe burns. Turn off the engine and wait until it is cool before servicing.
1. Disconnect the negative battery cable..
2. Remove the plug hole plate..
3. Remove the ignition coil/ion sensors..
4. Remove the cylinder head cover..
5. Remove in the order indicated in the table.
6. Install in the reverse order of removal.
|
1 |
OCV installation bolt |
|
2 |
OCV |
Oil Control Valve (OCV) Inspection
Coil Resistance Inspection
1. Disconnect the negative battery cable..
2. Remove the plug hole plate..
3. Disconnect the OCV connector.
4. Measure the resistance between terminals A and B using ...
Oil Control Valve (OCV)
Purpose, Function
The OCV switches the oil passage to the hydraulic variable valve timing actuator
to control the opening/closing period of the exhaust valve.
Construction
The O ...
Other materials:
Door Lock Switch Inspection
Driver's Side
1. Disconnect the negative battery cable..
2. Remove the door lock switch..
3. Verify that the continuity is as indicated in the table.
If the continuity is not as indicated in the table, replace the door lock
switch.
Passenger's Side
1. Disconnec ...
Exhaust System Removal/Installation
WARNING:
A hot engine and exhaust system can cause severe burns. Turn off the engine
and wait until they are cool before removing the exhaust system.
2WD
1. Disconnect the negative battery cable..
2. Remove in the order indicated in the table.
3. Remove the insulator..
4. Ins ...
Catch Tank
Purpose, Function
Suppresses pulsation occurring before evaporative gas is inducted into the
intake manifold.
Construction
The catch tank is installed in the engine compartment.
Operation
When evaporative gas flows from the charcoal canister to the purge sol ...
