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:

    Interior trim panels - removal and refitting
    Rear quarter trim panel Removal 1 Unbolt the seat belt from its floor mounting. 2 Pass the belt buckle slide through the panel aperture. 3 Pull the seat cushion and backrest forward. 4 Extract t ...

    Battery terminal check (Every 12 000 miles (20 000 km) or 12 months)
    Caution: Before carrying out any work on the vehicle battery, read through the precautions given in “Safety first!” at the beginning of this manual. 1 The battery fitted as original equipment is ...

    Diagram 4: 1983-on K-Jetronic fuel injection
    Diagram 4: 1983-on K-Jetronic fuel injection For starting and charging circuits see Diagram 1 ...