Engine Coolant Temperature (ECT) sensor - removal and refitting
Removal
1 The ECT sensor is screwed into the inlet
manifold.
2 Disconnect the battery negative lead.
3 Partially drain the cooling system as described in Chapter 1.
4 Disconnect the sensor wiring plug.
5 Unscrew the sensor from the inlet manifold.
Refitting
6 Refitting is a reversal of removal, but on
completion top-up the cooling system as
described in “Weekly checks”.
See also:
General information and precautions
The body electrical system consists of all
lights, wash/wipe equipment, interior
electrical equipment, and associated switches
and wiring.
The electrical system is of the 12 volt
negative earth t ...
Road test (Every 12 000 miles or 12 months)
Instruments and electrical
equipment
1 Check the operation of all instruments and
electrical equipment.
2 Make sure that all instruments read
correctly, and switch on all electrical
equipment in ...
Sump - removal and refitting
Note: A new gasket and new sump bolts must
be used when refitting, and suitable sealant will
be required (available from a Ford dealer). Note
that it is preferable to keep the engine upright
until ...
