Bosch K-Jetronic and KE-Jetronic mechanical fuel injection systems

The fuel system comprises a centrally mounted fuel tank, electrically-operated fuel pump and Bosch K-Jetronic or KE-Jetronic continuous injection system according to model. The system is used in conjunction with a turbocharger on RS Turbo models.

A more detailed description of the various system components is given in the following paragraphs.

See also:

Diagram 2a: 1986-on Lighting all models
Diagram 2a: 1986-on Lighting all models ...

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 t ...

Fuel pressure regulator - removal and refitting
Removal 1 Remove the CFI unit as described in Section 8. 2 Remove the four screws securing the regulator housing to the CFI unit, then carefully lift off the housing and recover the ball, cup, la ...