Add it yourself...
Auxiliary Power Pointhttp://www.4crawler.com/4x4/CheapTricks/PowerPoint.shtml
Toyota 4Runner Highlander Electrical Modifications Constant 12v Powerhttp://www.top4runners.com/ja/12vpower.html
Constant 12V power outletshttp://www.toyota-4runner.org/showthread.php?threadid=11038
build an On Board Air Compressorhttp://www.geocities.com/rock_crawler_2000/air_compressor_tech.html
Extra Full-time 12V Plughttp://www.4runners.org/writeups/12v/index.html
Dual Battery Installationhttp://www.4crawler.com/4x4/CheapTricks/DualBatteries.shtml
Wiper/washer switch mist modhttp://www.toyota-4runner.org/showthread.php?threadid=34217
Disabling the Door Bell on a 1999 4Runnerhttp://www.4runners.org/writeups/doorbuzzer99/index.html
On-Board Air Compressorhttp://www.4crawler.com/4x4/CheapTricks/OnBoardAir.shtml
Toyota 4Runner Constant Full Time 115V Power Outlet Modhttp://www.top4runners.com/ja/2007/115vpower.html
Replacing the battery on a Toyota Keyless remote and morehttp://geneomatic.com/wordpress/?p=311
Disable VSC / Traction Control in a Toyotahttp://www.geekzone.co.nz/inane/2302
Repairing Your Rear Window Defrosterhttp://autorepair.about.com/cs/doityourself/a/aa112302a.htm
Check and Replace Electric Fuse and Fuseshttp://www.2carpros.com/how_to/fuse.htm
How to Change Your Batteryhttp://autorepair.about.com/cs/doityourself/a/blbattery.htm
Soldering 101http://www.4runners.org/writeups/solder101/index.html
Checking Battery and Charging System Alternatorhttp://www.2carpros.com/how_to/battery.htm
Service Replace Electric Power Door Lockhttp://www.2carpros.com/how_to/door_lock.htm
Check and Replace Electric Power Window Motor Regulatorhttp://www.2carpros.com/how_to/power_window.htm
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