bore trottle yun connection ng gas pedal sundin mo yung cable, connected din sa dulo ng airfilter intake connection..alisin mo yung hose at makikita mo yung batterply na nag ko control ng intake a/f mix yung pagitan madalas ma grasa yun linisan using lint free cloth etc..yung servo nasa bandang baba lang ng trottle assembly madalas black sya na may wiring connection..minsan tinatangal yun baka may humarang na particle(sand alike)..na makaka effect na idle pero madalas defect eh stockup yung solinoid sa loob ng servo ..happi DIY