Air Charge Temperature (ACT) sensor - removal and refitting

Removal
1 The air charge temperature sensor is screwed into the inlet manifold (see illustration).

14.1 Air charge temperature sensor - 1.6 EFI engine
14.1 Air charge temperature sensor - 1.6 EFI engine

A Wiring plug B Sensor

2 Disconnect the battery negative lead.

3 Disconnect the sensor wiring plug. Do not pull on the wiring.

4 Unscrew the sensor from the inlet manifold.

Refitting
5 Refitting is a reversal of removal, but apply suitable sealer to the sensor threads.

    See also:

    Cylinder head and pistons - decarbonising
    OHV engines 1 With the cylinder head removed (Section 4), the carbon deposits should be removed from the combustion spaces using a scraper and a wire brush fitted into an electric drill. Take care ...

    Fuel pressure regulator - removal and refitting
    Note: Refer to the precautions at the end of Section 1 before proceeding. Removal 1 The fuel pressure regulator is only used on KE-Jetronic systems and is located behind the fuel distributor (see ...

    Jump starting your vehicle
    The gases around the battery can explode if exposed to flames, sparks, or lit cigarettes. An explosion could result in injury or vehicle damage. Batteries contain sulfuric acid which can burn ski ...