Subaru Key Programming Procedure
Procedure for Programming Subaru Keys
The engine immobilizer is an anti-theft system that employs a keyfob with a digital code stored on it. When the keyfob comes into contact with the vehicle’s electronic management system or is inserted into the ignition switch, it transmits this “password” to it. If the user has the correct keyfob, the engine will start up.
The engine immobilizer is a safe method of discouraging thieves from stealing your car through hotwiring or traditional methods such as hammering the ignition with a screwdriver to force it to start. It’s like an extra layer of security on top of your car’s alarm.
St. George Evans and Edward Birkenbuel invented and patented the electric immobiliser/alarm system in 1919. When the ignition switch was turned on, current from the battery (or magneto) went to the spark plugs, allowing the engine to start or immobilizing the vehicle and sounding the horn. Each time the car was driven, the system settings could be changed. Modern immobiliser systems are automatic, which means the owner does not have to remember to turn it on.
Since January 1, 1998, all new cars sold in Germany have been required to have immobilizers, as have all new cars sold in the United Kingdom since October 1, 1998, in Finland since 1998, in Australia since 2001, and in Canada since 2007. Early models used a static code in the ignition key (or key fob) that was recognized by an RFID loop around the lock barrel and checked for a match against the vehicle’s engine control unit (ECU). If the code is not recognized, the ECU will prevent fuel from flowing and ignition from taking place. Later models employ rolling codes or advanced cryptography to prevent code copying from the key or ECU.
Every SUBARU car comes with a simple process for programming the car’s immobilizer keys. The SUBARU car models are shown below:
- Subaru Forester
- Subaru Impreza
- Subaru Legacy
- Subaru Outback
- Subaru Tribeca
- Subaru Baja
Key Programming: Subaru Baja 2005-2006
Key Programming: Subaru Tribeca 2006-2007
Key Programming: Subaru Outback 1999-2007
Key Programming: Subaru Legacy 2004-2005
Key Programming: Subaru Impreza 1999-2008
Key Programming: Subaru Forester 1999-2008
About Subaru
Subaru Japanese is the automobile manufacturing division of Japanese transportation conglomerate Subaru Corporation (formerly known as Fuji Heavy Industries), the twenty-first largest automaker by production worldwide in 2017.
Subaru cars are known for their use of a boxer engine layout in most vehicles above 1500 cc. The Symmetrical All Wheel Drive drive-train layout was introduced in 1972. Both became standard equipment for mid-size and smaller cars in most markets by 1996. The lone exception is the BRZ, introduced in 2012 via a partnership with Toyota, which pairs the boxer engine with rear-wheel-drive. Subaru also offers turbocharged versions of their passenger cars, such as the WRX, Legacy and Outback XT, Ascent, and formerly the Legacy GT and Forester XT.
In Western markets, Subaru vehicles have traditionally attracted a small but devoted core of buyers. The company’s marketing targets those who desire its signature engine and drive train, all-wheel drive and rough-road capabilities, or affordable sports car designs.
Subaru is the Japanese name for the Pleiades star cluster M45, or the “Seven Sisters” (one of whom tradition says is invisible – hence only six stars in the Subaru logo), which in turn inspires the logo and alludes to the companies that merged to create FHI.
Fuji Heavy Industries started out as the Aircraft Research Laboratory in 1915, headed by Chikuhei Nakajima. In 1932, the company was reorganized as Nakajima Aircraft Company, Ltd and soon became a major manufacturer of aircraft for Japan during World War II. At the end of the Second World War, Nakajima Aircraft was again reorganized, this time as Fuji Sangyo Co, Ltd. In 1946, the company created the Fuji Rabbit, a motor scooter, with spare aircraft parts from the war. In 1950, Fuji Sangyo was divided into 12 smaller corporations according to the Japanese government’s 1950 anti-zaibatsu legislation, the Corporate Credit Rearrangement Act. Between 1953 and 1955, five of these corporations and a newly formed corporation decided to merge to form Fuji Heavy Industries. These companies were: Fuji Kogyo, a scooter manufacturer; coachbuilder Fuji Jidosha; engine manufacturer Omiya Fuji Kogyo; chassis builder Utsunomiya Sharyo and the Tokyo Fuji Sangyo trading company.
