SPECIFICATIONS: Condition: 100% new Color: Black Placement on Vehicle: front,Left Manufacturer Part Number: 25401-ZT10A,254017S200 254017S201, 25401ZJ30A,DWS-165, SW9566 If you see aslight dimming of your headlights or your dome/dash lights, you are getting an electrical connection to the switch and it is sending that power to the motor. If this happens and you aren??t hearing any noise, you can be relatively sure that it??s thepower window motorthat is to blame, not the power window switch. Sometimes you hear a click-click-click-click when the motor is failing. If you depress the switch button and youdon??t experience any dimming, it??s likely to be thepower window switchor an electrical break in the electrical harness. If the power window switch button feels spongy, loose or at all different from the other window switch buttons, you likely are in need of a new power window switch.Item included: 1 x Window Master SwitchCompatible With: Fit for Nissan Titan 2004-2014This Is Aftermarket Replacement Item But Not .