Thermo-time switch - removal and refitting

Removal
1 Disconnect the battery negative lead.

2 Drain the cooling system as described in Chapter 1.

3 Raise the front of the car and support it on axle stands (see “Jacking and Vehicle Support”).

4 Disconnect the wiring multi-plug from the thermo-time switch located on the inlet manifold intermediate flange and accessible from under the car (see illustration).

18.4 Thermo-time switch (A) and temperature sensor (B) on the KE-Jetronic
18.4 Thermo-time switch (A) and temperature sensor (B) on the KE-Jetronic system (viewed from under the car)

5 Unscrew the unit and remove it from its location.

Refitting
6 Refitting is a reversal of removal. Refill the cooling system as described in Chapter 1.

    See also:

    Throttle cable - removal, refitting and adjustment
    Removal 1 Disconnect the battery negative lead. 2 Working inside the vehicle, remove the lower facia panel from the driver’s side. 3 Prise off the securing clip and disconnect the end of the thro ...

    Ignition system electronic modules - removal and refitting
    Amplifier module - electronic breakerless system Removal 1 The amplifier module is located on the side of the distributor (see illustration). 6.1 Electronic amplifier module locations A Early ...

    Auxiliary drivebelt check (Every 12 000 miles (20 000 km) or 12 months)
    1 Refer to the Specifications at the beginning of this Chapter and check the tension of each drivebelt at the point stated. Check the full length of each drivebelt for cracks and deterioration. It ...