E1-5 INTRODUCTION [A] Junction block /relay block Indicates a junction block or relay block name, its location and a reference page for an internal circuit diagram. [B] Connector code and color Indicates the code and color of a connector connected to a junction block. [C] Connector part number Indicates the part number of a connector. [D] Connector shape and terminal number Indicates a connector shape on the junction block side. Numbers indicate terminal numbers. [E] Connector shape and terminal number Indicates a connector shape on the wire harness side. Numbers indicate terminal numbers. [F] Fuse Indicates a fuse name and capacity.
Terminal 1 is on the primary side and terminal 2 is on the secondary side. [G] Internal circuit diagram Indicates an internal circuit diagram of a junction block. [H] Connector code and terminal number Indicates a connector code and a terminal number connected to a junction block.