See also:

Diagram 3a: 1986-on Ancilliary circuits all models
Diagram 3a: 1986-on Ancilliary circuits all models ...

Anti-lock Braking System - description
1 From 1986 onward an anti-lock braking system is available as standard or optional equipment on certain Escort models. 2 The system comprises four main components: two modulators, one for each b ...

Starting and charging systems
The engine electrical system includes all charging, starting and ignition system components and the engine oil pressure sensor. ...