Turbo Timer Full Auto Engine Control Nissan Navara Frontier D40 Pickup2005-2013 1 SET OF FULL AUTO TURBO TIMER WITH ENGLISH INSTRUCTION. FITS ON BLANKED OFF SWITCH HOLE ON THE DASH BOARD OF NISSAN NAVARA / FRONTIER D40 YEAR 2005-2014 ALSO FITS NISSAN PATHFINDER R51 05+ / NISSAN X-TRAIL FROME FEB 09+ This set calculated automatically engine shutdown every time or manual set from 1-9 minutes and switch it off = 0. Require professional skill for install them. Ask your technician first.