See also:

Throttle Position Sensor (TPS) - removal and refitting
Removal Note: During this procedure, ensure that the sensor wiper is not rotated beyond its normal operating arc 1 Disconnect the battery negative lead. 2 Disconnect the wiring plug from the sens ...

Carburettor (Pierburg 2V type) - removal and refitting
1 Proceed as described for the Ford VV carburettor but note the following. 2 The Pierburg carburettor is not fitted with an anti-dieselling valve. 3 Disconnect all relevant wiring plugs and vacuu ...

Central (single-point) Fuel Injection (CFI) system
The system is best described by dividing it into four separate sub-systems: air, fuel, engine management (EEC IV system), and ignition. ...