Renault F4R - Page 632

13B-120
DIESEL INJECTION
Fuel temperature sensor: Removal - Refitting
F9Q
13B
II - OPERATION FOR REMOVAL OF PART
CONCERNED
a
a Disconnect:
-the fuel temperature sensor connector (1) ,
-the union (2) of the diesel injector fuel return rail,
-the diesel return pipe union (3) ,
- the union (4) of the fuel temperature sensor on the
high pressure pump.
a Insert the blanking plugs.
a Remove the fuel temperature sensor (5) .
REFITTING
I - REFITTING PREPARATION OPERATION
a
II - REFITTING OPERATION FOR PART
CONCERNED
a Refit the fuel temperature sensor.
a Remove the blanking plugs.
a Connect:
- the union of the fuel temperature sensor to the high
pressure pump,
135569
135557
WARNING
Prepare for the flow of fluid, and protect the sur-
rounding components.
WARNING
To prevent impurities from entering the circuit,
place protective plugs on all fuel circuit compo-
nents exposed to the open air.
135570
WARNING
Do not remove the blanking plugs from each
component until the last moment.
Also, do not remove the components from their
packaging until they are to be fitted to the vehi-
cle.