Control Valve Body Replacement
Control Valve Body Replacement |
Removal Procedure |
1. |
Remove control valve body cover. Refer to
Control Valve Body Cover Replacement
.
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2. |
Detach the wiring harness for the solenoid valves. (The illustration shows how to use a screwdriver for detaching the different connectors.)
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2.1. |
Detach 8 connectors from the solenoid valves (1).
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2.2. |
Unplug the 2 connectors from the engine speed sensors (2).
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2.3. |
Remove the wiring harness from the 2 retaining clips (3).
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3. |
Unplug the engine speed sensor connectors.
Detach the connectors from the two mountings (4). |
4. |
Remove the temperature sensor.
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4.1. |
Remove the screw (1).
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4.2. |
Lift away the attaching plate (2).
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4.3. |
Remove the temperature sensor (3).
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5. |
Move the wiring harness for the solenoid valves and the wiring harness for the engine speed sensors aside.
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6. |
Remove the cover (1).
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6.1. |
Remove the screws (2).
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6.2. |
Remove the gasket (3).
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7. |
Remove the valve housing.
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7.1. |
Undo the fasteners in the specified order.
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7.2. |
Remove the fasteners.
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8. |
Lower the car to the floor.
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9. |
Unhook the clutch rod (1).
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10. |
Carefully lift the valve housing upwards. |
Installation Procedure |
1. |
Clean the sealing surfaces.
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2. |
Clean the threads (arrows).
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3. |
Install the valve housing.
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3.1. |
Hook in the clutch rod (1).
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3.2. |
Install 6 fasteners.
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4. |
Raise and support the vehicle. Refer to
Lifting and Jacking the Vehicle
.
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5. |
Install the cover.
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5.1. |
Install a new gasket (3).
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5.2. |
Install the cover (1).
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5.3. |
Install two screws (2).
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6. |
Finish fitting the valve housing.
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7. |
Refer to
Fastener Caution
.
Tighten the 8 fasteners (arrows) in the specified order. Tighten10 Nm (88 lb in) |
8. |
Install the temperature sensor (3).
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8.1. |
Moisten the temperature sensor O-ring with gearbox oil.
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8.2. |
Install the attaching plate (2).
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8.3. |
Tighten the fastener (1).
Tighten10 Nm (88 lb in) |
9. |
Plug in the engine speed sensor connectors.
Attach the connectors to the two mountings (4). |
10. |
Plug in the connector for the solenoid valves.
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10.1. |
Secure the wiring harness in the 2 retaining clips (3).
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10.2. |
Plug in the 2 connectors for the engine speed sensors (2).
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10.3. |
Plug in the 8 connectors for the solenoid valves (1).
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11. |
Install control valve body. Refer to
Control Valve Body Cover Replacement
.
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12. |
Lower the vehicle.
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