A–4 INTRODUCTION–GENERAL INFORMATION Table 1 : Characteristics of the new types of connector (Improvement) Characteristics (Improvement) | Note 1. Double Lock Lance (Primary Lock) Retainer (Double Lock) Housing Terminal If terminal is not inserted to housing correctly, the retailer does not fit. 2. Extension of Housing Extension Housing Terminal Shortening This is to prevent deformation of the terminal when it is inserted diagonally. 3. Change of Contact Structure and Introduction of Box–Shaped Structure Expansion of contact section Stabilization of contact pressure 4. Change of Locking Shape Ribs are added This improves the close fit of locking and you can hear the click sound and feel that the connector is completely installed. A Wire Harness Repair Manual (RM1022E) 5