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Fuel pressure regulator, 4 cyl.

Fuel pressure regulator, 4 cyl.

Warning

Removal of the fuel pressure regulator involves partial dismantling of the car's fuel system. The following points must therefore be observed in connection with this work:

• Work only in a well-ventilated area. If approved equipment for the extraction of fuel vapour is available, be sure to use it.

• Wear suitable gloves. Prolonged contact with fuel can cause skin irritation or dermatitis.

• Keep a class BE fire extinguisher near at hand. Be mindful of the danger of sparks caused by short circuits and when connecting and disconnecting leads in electrical circuits.

• No smoking anywhere in the vicinity,

• Wear protective goggles.


To remove

Important

In order to minimise any remaining fuel pressure, remove the fuel pump's fuse no. 19 when the car is running at idling speed. Switch off the ignition when the engine has stopped and fit the fuse.



1. Remove the engine cover by undoing on snap fastener at a time, starting at the oil filler cap.

2. Unplug the connectors from the oxygen sensor and crankshaft position sensor.


3. Remove the vacuum hose.


4. Remove the bolt and open the clamp.

5. Remove the pressure regulator.


To fit

Important

Lubricate the O-ring with non-acidic vaseline before fitting.



1. Manipulate in the pressure regulator.


2. Fold down the clip and fit the screw.

3. Fit the vacuum hose.

4. Plug in the connectors from the oxygen sensor and crankshaft position sensor.


5. Fit the engine cover


PRE-RELEASE