TELEMATICS  TELEMATICS TRANSCEIVER(for RHD)  REMOVAL  

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed, installed or replaced during the telematics transceiver removal/installation are shown below.

Replacement Part or Procedure	Necessary Procedures	Effect/Inoperative Function When Necessary Procedures are not Performed	Link
Disconnect cable from negative (-) battery terminal	Memorize steering angle neutral point	Parking assist monitor system	(201902,202310,_56,_079315,_0385736,RM100000001GNRA,)
		Panoramic view monitor system	(201906,202310,_56,_079315,_0396274,RM100000001IGR3,)
Telematics transceiver	for Toyota Connected Services: Register vehicle information	Telematics system	(202107,999999,_56,_078380,_0482056,RM100000001WZWQ,)
Mobilephone battery	for Toyota Connected Services: Reset mobilephone battery condition	Emergency call service	(202107,999999,_56,_078380,_0482056,RM100000001WZWS,)

NOTICE:

When replacing the telematics transceiver, make sure to replace it with a new one.

Click hereAudio / Visual / Telematics>TELEMATICS>TELEMATICS SYSTEM (for Toyota Connected Services)>PRECAUTION202107,999999,_56,_078380,_0482056,RM100000001WZWL,

HINT:

When the cable is disconnected / reconnected to the battery terminal, systems temporarily stop operating. However, each system has a function that completes learning the first time the systems is used.

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Learning completes when vehicle is driven

Effect/Inoperative Function When Necessary Procedures are not Performed	Necessary Procedures	Link
*: w/ Stop and start system
Stop and start system*	Drive the vehicle until stop and start control is permitted (approximately 5 to 60 minutes).	(201902,999999,_51,_078825,_0382334,RM100000001GBQ1,)
Lane control system	Drive the vehicle straight ahead at 15 km/h (10 mph) or more for 1 second or more.	(201902,999999,_58,_078886,_0382740,RM100000001G6XB,)
Pre-collision system

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Learning completes when vehicle is operated normally

Effect/Inoperative Function When Necessary Procedures are not Performed	Necessary Procedures	Link
Power slide door system	Fully close the slide door by hand. HINT: Initialization is not necessary if the above procedures are performed while the slide door is closed.	(201902,202310,_59,_078503,_0381017,RM100000001FWXM,)
Air conditioning system	After the ignition switch is turned to ON, the servo motor standard position is recognized.	-