Engine Control Unit - Lexus (PT398-0T097)

The VIP Remote Engine Starter allows vehicle owners to start the engine before entering the vehicle (when pre-set before exiting the vehicle)?as well as to activate the air conditioner, heater, defroster and defogger functions. Now owners can have their vehicle ready and waiting with a comfortable interior temperature. And, because it's fully integrated into the vehicle's existing factory security/keyless entry system, there's no need for an additional remote. The remote engine starter is operated by pushing the "lock" button on the keyless entry fob in a quick, three-step sequence: (1) push and release "lock" button. (2) push and release "lock" button again. (3) then push and hold "lock" button for three seconds?and the engine starts. The engine can also be stopped remotely by pushing the "unlock" button once, or by pushing and holding the lock button for two seconds or more.