Engine Coolant Temperature (ECT) sensor - removal and refitting

Removal
1 The sensor is screwed into the cylinder block below the inlet manifold.

2 Disconnect the battery negative lead.

3 Drain the cooling system as described in Chapter 1.

4 Disconnect the sensor wiring plug.

5 Unscrew the sensor from the cylinder block.

Refitting
6 Refitting is a reversal of removal, but on completion refill the cooling system as described in Chapter 1.

    See also:

    Valve clearance adjustment - OHV and HCS engines (Every 12 000 miles or 12 months)
    OHV engines 1 This operation should be carried out with the engine cold and the air cleaner and rocker cover removed. 2 Using a ring spanner or socket on the crankshaft pulley bolt, turn the cran ...

    Ford Escort maintenance schedule
    The maintenance intervals in this manual are provided with the assumption that you, not the dealer, will be carrying out the work. These are the minimum maintenance intervals recommended by the man ...

    Weber 2V carburettor - removal and refitting
    Note: Refer to the warning at the end of Section 1 before proceeding. XR3 models Removal 1 Disconnect the battery negative lead. 2 Remove the air cleaner as described in Section 2. 3 Disconnect ...