Work Procedure

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Work Procedure

Perform action test to verify the customer's concern.
Perform action test and check the system operation after system diagnosis.

warning

Be careful of traffic conditions and safety around the vehicle when performing road test.

caution

Fully understand the following items well before the road test;
- System description for TSR: Refer to System Description.
- Handling precaution: Refer to Precautions for Traffic Sign Recognition (TSR)Handling Precaution.

1.CHECK TSR SYSTEM SETTING

Change the power supply mode of the electric motor switch to ON (READY indicator: ON).
After starting the engine wait for 30 seconds or more.
Enable the setting of the TSR system on the information display.
Turn the electric motor switch OFF and wait for 5 seconds or more.
Check that the previous setting is saved when the engine starts again.

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2.ACTION TEST FOR TSR

Enable the setting of the TSR system on the information display.

Check the TSR operation according to the following table.

System status	Condition	Display on information display	Display on Head Up Display
TSR OFF	—	—	—
TSR ON	Road sign not detected	—	—
	Road sign detected (except for speed limit signs)	This is an example. For details of displayed signs, Refer to System Description.	This is an example. For details of displayed signs, Refer to System Description.
	Road sign detected (Speed limit signs)	This is an example. For details of displayed signs, Refer to System Description.	This is an example. For details of displayed signs, Refer to System Description.

: INSPECTION END