This electrical schematic diagram applies for 1988 Peugeot 205 GTI series. This manual covers and service procedures for the various electrical components and systems generally not associated with the engine. Here you will find brief yet complete description about the electrical wiring, its components and connection of 1988 Peugeot 205 GTI.
This manual is divided into some topics based on the function such as Air Compressor and Horn, Battery, Bulb, and Fuses, Central Door Locking, Clock (removal and refitting), Dim-Dip Lighting Systems, Electrical Fault Finding, Headlight Unit, Radio, Speedometer Cable, Tailgate, Wiper and etc.
The electrical system is of 12-volt negative earth type. Power for the lights and all electrical accessories is supplied by a lead/acid battery which is charged by the alternator. A typical electrical circuit consists of an electrical component, any switches, relays, motors, fuses, fusible links or circuit breakers related to that component, and the wiring and connectors which link the component to both the battery and the chassis. To help to pinpoint a problem in an electrical circuit, wiring diagrams are included at the end of this manual.
Download the 1988 Peugeot 205 GTI Body Electrical Schematic Diagram here (27 pages of pdf filetype documents)