Speed sender unit - removal and refitting

The sender unit is similar to that used with the fuel computer described in Chapter 12.

    See also:

    Auxiliary warning system components - location, testing, removal and refitting
    Location 1 The AWS control unit, and (when fitted) the bulb failure monitor, are located behind the glovebox on models up to 1987. 2 On models from 1987, the control and bulb failure modules are ...

    Engine idle speed check (Every 6000 miles (10 000 km) or 6 months)
    Caution: Refer to the precautions in Section 1, Chapter 4, Part A or B (as applicable), before proceeding. Before carrying out any carburettor adjustments, ensure that the ignition timing and sp ...

    Cooling, heating and air conditioning systems
    General information and precautions General information The cooling system is of pressurised type, and consists of a front mounted radiator, coolant pump, cooling fan, wax type thermostat, and an ...