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:

    Diagram 3: 1980-86 Ancilliary circuits all models
    Diagram 3: 1980-86 Ancilliary circuits all models ...

    Power steering pump - removal and refitting
    Note: New power steering fluid hose O-rings will be required when refitting. All engines except 1.8 litre (R6A) CVH and 2.0 litre DOHC 1 Place a suitable container under the power steering pump, ...

    Contact breaker points adjustment - models with contact breaker distributor (Every 6000 miles or 6 months)
    1 Spring back the retaining clips or undo the screws as appropriate and lift off the distributor cap. 2 Withdraw the rotor arm from the distributor shaft. 3 Using a screwdriver, gently prise the ...