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Valve housing Z19DTH

Valve housing Z19DTH

To remove


1. Remove Valve housing cover Z19DTH

2. Detach the wiring harness for the solenoid valves. (The illustration shows how to use a screwdriver for detaching the different connectors.)



• Detach 8 connectors from the solenoid valves (A).


• Unplug the 2 connectors from the engine speed sensors. (B)


• Remove the wiring harness from the 2 retaining clips. (C)

3. Unplug the engine speed sensors' connectors.

• Detach the connectors from the two mountings. (D)

4. Remove the temperature sensor.

• Remove the screw. (A)


• Lift away the attaching plate. (B)

• Remove the temperature sensor (C)

5. Move the wiring harness for the solenoid valves and the wiring harness for the engine speed sensors aside.

6. Remove the cover (A).


• Remove the cover. (B)

• Remove the gasket. (C)

7. Remove the valve housing.


• Undo the screws in the specified order.

• Remove the screws.

8. Lower the car to the floor.

9. Unhook the clutch rod. (A)


10. Carefully lift the valve housing upwards.

Important

The ducts are filled with oil.



To fit


1. Clean the sealing surfaces

2. Clean the threads. (arrows)


3. Fit the valve housing.

• Hook in the clutch rod. (A)


• Fit 6 screws.

4. Raise the car.

5. Fit the cover.

• Fit a new gasket. (C)


• Fit the cover. (A)

• Fit two screws. (B)

6. Finish fitting the valve housing.

• Tighten the 8 screws (arrows) in the specified order.

Tightening torque 10 Nm (7 lbf ft)


7. Fit the temperature sensor. (C)


• Moisten the temperature sensor O-ring with gearbox oil.

• Fit the attaching plate. (B)

• Tighten the screw. (A)

Tightening torque 10 Nm (7 lbf ft)

8. Plug in the engine speed sensors' connectors.


• Attach the connectors to the two mountings (D).

9. Plug in the connector for the solenoid valves.

• Secure the wiring harness in the 2 retaining clips (C).

• Plug in the 2 connectors for the engine speed sensors (B).

• Plug in the 8 connectors for the solenoid valves (A)


10. Fit Valve housing cover Z19DTH

11. Upon valve housing replacement: Carry out Adaptation, resetting .