The Standard Ignition CBS 1021 SI Multi Function Switch is engineered to meet the rigorous demands of modern service professionals offering a reliable solution for controlling essential vehicle functions Designed for direct fitment in select Toyota models including the Camry Highlander and Solara this switch integrates multiple functions into a single durable component streamlining vehicle control and enhancing operational efficiency Constructed with high grade materials the CBS 1021 SI ensures superior electrical conductivity and mechanical performance Copper alloy conductors minimize resistive losses while the robust design withstands the intense vibrations and challenging operating environments typical iutomotive applications The switch features a female connector with a rectangular shape accommodating 15 male blade terminals It operates at a 12 volt system consistent with standard automotive electrical configurations The CBS 1021 SI is engineered to control multiple vehicle functions including turn signals headlights and running lights providing a centralized control point that enhances driver convenience and safety Indicator markings are included to assist in proper operationd the switch is designed for bolt ottachment facilitating straightforward installation This multi function switch is a direct replacement for the original equipment ensuring compatibility and maintaining the vehicle s operational integrity By consolidating multiple controls into a single switch the CBS 1021 SI reduces the number of components potentially lowering maintenance costs and simplifying repairs Its durable constructiond reliable performance contribute to the overall longevity and dependability of the vehicle minimizing downtime and enhancing fleet operational efficiency