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:

    Hydraulic unit pressure switch (ABS) - removal and refitting
    Note: To remove the pressure switch from the hydraulic unit in situ, Ford tool No 12-008 or a locally made equivalent will be required. The switch may be removed without special tools after removi ...

    Electrical fault-finding - general information
    Note: Refer to the precautions given in “Safety first!” and in Section 1 of this Chapter before starting work. The following tests relate to testing of the main electrical circuits, and should not ...

    Seat belt check (Every 6000 miles or 6 months)
    1 Periodically check the belts for fraying or other damage. If evident, renew the belt. 2 If the belts become dirty, wipe them with a damp cloth using a little detergent only. 3 Check the tightnes ...