Toyota Corolla Cross: System Description
	
						
			SYSTEM DESCRIPTION
OPERATION OF OUTER REAR VIEW MIRROR INDICATOR AND RCTA BUZZER (BLIND 
SPOT MONITOR BUZZER)
(a) Initial check
(1) When the blind spot monitor system is turned on with the ignition 
switch to ON, the outer rear view mirror indicators on the outer rear view mirror 
assembly illuminate for 3 seconds.
(2) When the ignition switch is turned from off to IG with the 
blind spot monitor system on, the outer rear view mirror indicators on the outer 
rear view mirror assembly illuminate for 3 seconds.
(b) Operation for each function
(1) Operation for blind spot monitor function
	- When a sensor detects a vehicle in the blind spot area or a vehicle 
		is rapidly approaching the blind spot from behind the vehicle, the outer 
		rear view mirror indicator on the outer rear view mirror assembly illuminates.
		
- If the turn signal switch is operated, while the sensor is detecting 
		a vehicle in the detection area and the outer rear view mirror indicator 
		on the outer rear view mirror assembly is illuminated, the indicator starts 
		blinking as shown in the illustration. 
 
(2) Operation for RCTA function
	- When all of the operation conditions for the RCTA function are met, 
		the outer rear view mirror indicators on the outer rear view mirror assembly 
		blink for 2.5 seconds and the RCTA buzzer (Meter buzzer) sounds for 2.3 
		seconds as shown in the illustration. 
 
	
		| *a | 0.125 Seconds | *b | 2.5 Seconds | 
	
		| *c | 0.1 Seconds | *d | 0.4 Seconds | 
	
		| *e | 2.3 Seconds | - | - | 
SAFE EXIT ASSIST SYSTEM OPERATION
	- While this system is operating, the outer rear view mirror indicator 
		illuminates when an approaching vehicle or bicycle is detected by the blind 
		spot monitor sensor if there is a possibility of a collision. 
- When the unlatch switch of the door on the side of the illuminated outer 
		rear view mirror indicator is pressed, the door open operation is canceled, 
		the rear view mirror indicator flashes, a message is displayed on the outer 
		multi-information display, the buzzer sounds and audio notification is performed.
		
- When an approaching vehicle or bicycle is detected when a door of this 
		vehicle is opened, the rear view mirror indicator flashes, a message is 
		displayed on the outer multi-information display and the buzzer sounds.
		
READ NEXT:
	
   CAUTION / NOTICE / HINT
HINT:
	Use the following procedure to troubleshoot the blind spot monitor system.
		
	*: Use the GTS. 
PROCEDURE
	
		
		1. 
		
		
		VEHICLE BROUGHT TO WORKSHOP
   
   
 
	
   CUSTOMIZE PARAMETERS
CUSTOMIZE BLIND SPOT MONITOR SYSTEM
(a) Customizing with the GTS
NOTICE:
	When the customer requests a change in a function, first make sure that 
		the function can be cus
   
   
 
	
   PROBLEM SYMPTOMS TABLE
HINT:
	Use the table below to help determine the cause of problem symptoms. 
		If multiple suspected areas are listed, the potential causes of the symptoms 
		are listed i
   
   
 
   SEE MORE:
	
   DISASSEMBLY
CAUTION / NOTICE / HINT
COMPONENTS (DISASSEMBLY) 
	
		
		Procedure
		
		
		Part Name Code
		
		
		 
		
		 
		
		 
	
	
		
		1
		
		
		GENERATOR PULLEY CAP
		
		
		27416
		
		
		 
		
		
		-
		
		
		-
		
	
	
		
		2
		
		
		GENERATOR PULLEY WITH CL
   
   
 
	
   DESCRIPTION
This DTC is stored when LIN communication between the certification ECU (smart 
key ECU assembly) and ID code box (immobiliser code ECU) stops for 10 seconds or 
more.
	
		
		DTC No.
		
		
		Detection Item
		
		
		DTC Detection Condition
		
		
		Trouble Area