Idle Speed Control Valve (ISCV) - removal, cleaning and refitting
Removal
1 Disconnect the battery negative lead.
2 Disconnect the valve wiring plug (see illustration).
12.2 Idle speed control valve - 1.6 EFI engine
A Wiring plug B Securing bolts
3 Unscrew the two securing bolts, and withdraw the valve from the air cleaner housing.
Cleaning
4 Remove the valve as described earlier in
this Section.
5 Immerse the valve in a container of clean petrol and allow it to soak for approximately three minutes.
6 Use a clean paint brush to clean the bore, slots and piston of the valve.
7 Using a small screwdriver, carefully move the piston up and down in the bore (do not use the slots to do this), then rinse the valve with petrol and dry it, preferably using compressed air (see illustration).
12.7 Using a screwdriver to move the idle speed control valve piston - 1.6
EFI engine
8 Refit the valve as described in the following paragraphs.
Refitting
9 Refitting is a reversal of removal, ensuring
that the mating faces of the valve and air
cleaner are clean.
10 On completion, start the engine and check that the idle speed is stable, and that there are no air leaks. Warm the engine up to normal operating temperature, then switch on all available electrical loads and check that the idle speed is maintained.
See also:
Customer Assistance
FORD EXTENDED SERVICE PLAN
You can get more protection for your new car or light truck by
purchasing Ford Extended Service Plan (Ford ESP) coverage. Ford ESP
is an optional service contract which i ...
Instrument panel components - removal and refitting
Panel illumination and warning
lamp bulbs
Removal
1 Remove the instrument panel as described
in Section 9.
2 Turn the bulbholders anti-clockwise and
remove them from the rear of the instrument
...
Fuel cut-off (inertia) switch - removal and refitting
The procedure is as described in Part C of
this Chapter for models with the CFI system. ...