- a) In the upper left corner of the diagram, the "Type" is always indicated. This designation indicates the body and is always represented by the letters "J" or "S".
- b) Under "Type" is indicated "Engine". Then comes the decoding or "All types" (engine types) or the code is indicated (for example D, 4 or 5 for diesel engines, 7 for 4-cylinder engines or 8 for V6 engines).
- c) In the middle of the second line, "Equipment:" is indicated, in some cases expressed as a sequence of letters and numbers. This technical data refers to the type of equipment and has the following meaning for second-generation vehicles: "E1" for "RN" models, "E2" for "RT" models, "E3" for "RX" models.
- d) In the middle of the top line the corresponding current consumer system is indicated, for example rear fog lights, headlights, ignition, etc.
- e) All switching schemes are marked "GHI" at the top right (permission to operate in the country) and "X63" (Renault Espace), which have nothing to do with the wiring diagram.
The designations in the rectangles indicate the position of certain current consumers. The numbers with the letter "R" indicate the wire connections. The rectangles also indicate the connections to the body. The mass is indicated by the letters "M" or "N". The cable is designated by one digit and two letters. The digit indicates the cable number and is not so important. The letters indicate the color of the cable and have the following meanings:
Here are some guidelines to help you locate specific wiring harnesses. All pre-ignition cables are red (RG), all post-ignition cables are yellow (YES), all cables for the parking lights, side lights, and instrument cluster are blue (BE). All negative battery cables are black (NO). The following abbreviations are also provided to help:
