Toyota Yaris: Wiper And Washer System / Customize Parameters

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual / Vehicle Exterior / Wiper / Washer / Wiper And Washer System / Customize Parameters

CUSTOMIZE PARAMETERS

CUSTOMIZE WIPER AND WASHER SYSTEM

NOTICE:

When the customer requests a change in a function, first make sure that the function can be customized.
Be sure to make a note of the current settings before customizing.
When troubleshooting a function, first make sure that the function is set to the default setting.

HINT:

The following items can be customized.

(a) Select the setting by referring to the table below.

Wiper

Tester Display	Description	Default	Setting	ECU
R Wiper Stop Function at Back Door/Trunk Lid Open	Function to enable the back door open linked rear wiper suspend function*1	Disable	$00:Enable,$01:Disable	Main body ECU (Multiplex network body ECU)
Rear Wiper Washer Function	Function to enable the rear washer linked rear wiper operation function*1	Enable	$00:Enable,$01:Disable	Main body ECU (Multiplex network body ECU)
Rear Wiper with Reverse Setting	Function to enable the R shift position linked rear wiper operation function*1	1time	$00:Disable,$02:1 time,$03:Continuation	Main body ECU (Multiplex network body ECU)
Auto Wiper	Function to enable AUTO wiper operation	Avail	0:Avail,1:Not Avl	Rain sensor

*1: Although the item is displayed on the GTS, it is not applicable to this vehicle.

HINT:

Changes to the customize settings will not be applied until the ignition switch is turned off then ON.

How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the wiper and washer system. *: Use the GTS. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT 2...

Operation Check

OPERATION CHECK CHECK FRONT WIPER CONTROL (a) Auto wiper function (1) Continuously apply water to the windshield glass in front of the rain sensor. (2) Turn the ignition switch to ON...

Other information:

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Lost Communication with ECM/PCM "A" Missing Message (U010087,U010187,U012687,U012987,U015587)

DESCRIPTION The following DTCs are stored when there is a communication malfunction between the millimeter wave radar sensor and each sensor or ECU. DTC No. Detection Item DTC Detection Condition Trouble Area U010087 Lost Communication with ECM/PCM "A" Missing Message When the ignition switch is ON for 3 seconds or more, an ECM communication malfunction continues for approximately 3 seconds or more...

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Before Starting Driving Adjustment

BEFORE STARTING DRIVING ADJUSTMENT CAUTION / NOTICE / HINT HINT: Purpose of millimeter wave radar beam axis learning If the installation position or orientation of the millimeter wave radar sensor is changed due to it being removed and reinstalled or replaced with a new one, or due to the front bumper or radiator grille being replaced, it is necessary for the millimeter wave radar sensor to learn the driving direction of the vehicle in order for each driving support system to operate correctly...