Toyota Yaris: Wiper And Washer System / Data List / Active Test

Toyota Yaris XP210 (2020-2022) Reapir and Service Manual / Vehicle Exterior / Wiper / Washer / Wiper And Washer System / Data List / Active Test

DATA LIST / ACTIVE TEST

DATA LIST

NOTICE:

In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.

HINT:

Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.

(a) Read the Data List according to the display on the GTS.

Body Electrical > Main Body > Data List

Tester Display

Measurement Item

Range

Normal Condition

Diagnostic Note

Wiper Motor Cam Switch 1

Windshield wiper motor cam signal

OFF or ON

OFF: Front wiper motor stop

ON: Front wiper motor operation

-

Wiper Control Switch HI

Front wiper switch HI position signal

OFF or ON

OFF: Front wiper switch not in HI position

ON: Front wiper switch in HI position

-

Communication Wiper ECU

Connection status between windshield wiper motor assembly and main body ECU (multiplex network body ECU)

STOP or OK

STOP: Not Connected

OK: Connected

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

Communication Wiper Module

Connection status between windshield wiper relay assembly and main body ECU (multiplex network body ECU)

STOP or OK

STOP: Not Connected

OK: Connected

DTCs are stored if a malfunction occurs in the CXPI communication system.

Communication Humidity/Rain Sensor

Connection status between rain sensor and main body ECU (multiplex network body ECU)

STOP or OK

STOP: Not Connected

OK: Connected

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

R Wiper Stop Function at Back Door/Trunk Lid Open

Function to enable the back door open linked rear wiper suspend function

Enable or Disable

Customize setting displayed

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

Rear Wiper Washer Function

Function to enable the rear washer linked rear wiper operation function

Enable or Disable

Customize setting displayed

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

Rear Wiper with Reverse Setting

Function to enable the R shift position linked rear wiper operation function

Disable, 1 time, Continuation

Customize setting displayed

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

Wiper Power Relay

Wiper relay position signal

OFF or ON

OFF: WIPER relay off

ON: WIPER relay on

-

Front Washer Relay

Front washer operation

OFF or ON

OFF: Front washer switch off

ON: Front washer switch ON

-

Front Wiper Lo Operation

Windshield wiper motor assembly LO operation

OFF or ON

OFF: Front wiper motor stopped

ON: During front wiper motor LO operation

-

Front Wiper Hi Operation

Windshield wiper motor assembly HI operation

OFF or ON

OFF: Front wiper motor stopped

ON: During front wiper motor HI operation

-

Rear Washer Relay

Rear washer operation

OFF or ON

OFF: Rear washer switch off

ON: Rear washer switch ON

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

Chassis > Steering Angle Sensor > Data List

Tester Display

Measurement Item

Range

Normal Condition

Diagnostic Note

Wiper OFF Switch

Front wiper switch OFF position signal

OFF or ON

OFF: Front wiper switch not in OFF position

ON: Front wiper switch in OFF position

-

Wiper Auto/Int Switch

Front wiper switch or INT position signal

OFF or ON

OFF: Front wiper switch not in or INT position

ON: Front wiper switch in INT position

-

Wiper Lo Switch

Front wiper switch LO position signal

OFF or ON

OFF: Front wiper switch not in LO position

ON: Front wiper switch in LO position

-

Wiper Hi Switch

Front wiper switch HI position signal

OFF or ON

OFF: Front wiper switch not in HI position

ON: Front wiper switch in HI position

-

Wiper Mist Switch

Front wiper switch MIST position signal

OFF or ON

OFF: Front wiper switch not in MIST position

ON: Front wiper switch in MIST position

-

Washer Switch

Washer switch Fr WASH position signal

OFF or ON

OFF: Washer switch not in Fr WASH position

ON: Washer switch in Fr WASH position

-

Rear Wiper INT Switch

Rear wiper switch Rr INT position signal

OFF or ON

OFF: Rear wiper switch not in Rr INT position

ON: Rear wiper switch in Rr INT position

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

Rear Wiper ON Switch

Rear wiper switch Rr ON position signal

OFF or ON

OFF: Rear wiper switch not in Rr ON position

ON: Rear wiper switch in Rr ON position

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

Rear Washer Switch

Washer switch Rr WASH position signal

OFF or ON

OFF: Washer switch not in Rr WASH position

ON: Washer switch in Rr WASH position

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

Intermittent Time Volume (Shortest)

Intermittent time adjustment switch condition

OFF or ON

OFF: Washer switch not in P4 position

ON: Washer switch in P4 position

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

Intermittent Time Volume (Shorter)

Intermittent time adjustment switch condition

OFF or ON

OFF: Washer switch not in P3 position

ON: Washer switch in P3 position

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

Intermittent Time Volume (Longer)

Intermittent time adjustment switch condition

OFF or ON

OFF: Washer switch not in P2 position

ON: Washer switch in P2 position

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

Intermittent Time Volume (Longest)

Intermittent time adjustment switch condition

OFF or ON

OFF: Washer switch not in P1 position

ON: Washer switch in P1 position

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

Wiper Spec Info

Function information

Unknown, Auto spec or Int spec

Unknown: Specification not stored

Auto spec: w/ Auto wiper system

Int spec: w/o Auto wiper system

-

Body Electrical > Rain and/or Humidity Sensor > Data List

Tester Display

Measurement Item

Range

Normal Condition

Diagnostic Note

Sensor Info

Rain sensor temperature circuit condition

OK or NG

OK: Rain sensor is normal

NG: Malfunction in rain sensor thermistor

-

Sensor Reaction Info

Rain sensor output condition

OK or NG

OK: Rain sensor is normal

NG: Malfunction in rain sensor thermistor output

-

Sensor High Temp Info

Rain sensor high temperature condition

OK or NG

OK: Rain sensor is normal

NG: Rain sensor temperature is high

-

Sensor Low Temp Info

Rain sensor low temperature condition

OK or NG

OK: Rain sensor is normal

NG: Rain sensor temperature is low

-

Wiper Switch Auto Signal

Windshield wiper switch assembly (AUTO position) condition

OFF or ON

OFF: Windshield wiper switch assembly not in AUTO position

ON: Windshield wiper switch assembly in AUTO position

-

Intermittent Time Volume

Auto sensitivity adjustment switch condition

Shortest, Shorter, Longer or Longest

Shortest: P4

Shorter: P3

Longer: P2

Longest: P1

*1

Wiper Type

Displays vehicle wiper type

Normal, Reversing (1 Motor) or Reversing (2 Motor)

Shows vehicle wiper type

-

Wiper Stop Position

Windshield wiper motor assembly stop position

Store Area, Lower Rev Pos, Wipe Area or Upper Rev Pos

Store Area/Lower Rev Pos: Lower reverse position or lower

Wipe Area: Between lower reverse position and upper reverse position

Upper Rev Pos: Upper reverse position

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

Wiper Stop Position (Sub Motor)

No. 2 Windshield wiper motor assembly stop position

Store Area, Lower Rev Pos, Wipe Area or Upper Rev Pos

Store Area/Lower Rev Pos: Lower reverse position or lower

Wipe Area: Between lower reverse position and upper reverse position

Upper Rev Pos: Upper reverse position

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

Motor Status

Wiper motor control condition in response to rain sensor request

Normal, Normal (Link Ctrl), Normal (Req Deny), Abnormal or Normal (Wiper Ctrl)

Current motor control condition

-

Wiping Mode Signal (Sensor to Wiper)

Status of command request signal for front wiper speed and intermittent time from rain sensor

Stop, LO Mode, HI Mode, Wait, INT Mode1 (Vehicle Stop), INT Mode2 (Vehicle Stop), INT Mode3 (Vehicle Stop), INT Mode4 (Vehicle Stop), INT Mode5 (Vehicle Stop), INT Mode6 (Vehicle Stop), INT Mode7 (Vehicle Stop), INT Mode1 (Vehicle Run), INT Mode2 (Vehicle Run), INT Mode3 (Vehicle Run), INT Mode4 (Vehicle Run), INT Mode5 (Vehicle Run), INT Mode6 (Vehicle Run), INT Mode7 (Vehicle Run), INT Mode (Sensor Abnormal), OFF (Customize) or Fail Stop

Stop: Windshield wiper switch assembly in AUTO position and stop requested (Windshield wiper switch assembly OFF included) (rain not detected)

LO Mode: Windshield wiper switch assembly in AUTO position and LO operation requested

HI Mode: Windshield wiper switch assembly in AUTO position and HI operation requested

INT Mode 1 (Vehicle Stop): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 32.7 s

INT Mode 2 (Vehicle Stop): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 17.5 s

INT Mode 3 (Vehicle Stop): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 9.7 s

INT Mode 4 (Vehicle Stop): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 5.4 s

INT Mode 5 (Vehicle Stop): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 3.1 s

INT Mode 6 (Vehicle Stop): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 1.6 s

INT Mode 7 (Vehicle Stop): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 0.8 s

INT Mode 1 (Vehicle Run): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 17.9 s

INT Mode 2 (Vehicle Run): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 10.1 s

INT Mode 3 (Vehicle Run): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 5.9 s

INT Mode 4 (Vehicle Run): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 3.5 s

INT Mode 5 (Vehicle Run): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 2.1 s

INT Mode 6 (Vehicle Run): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 1.2 s

INT Mode 7 (Vehicle Run): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 0.6 s

INT Mode (Sensor Abnormal): Windshield wiper switch assembly in AUTO position and speed sensing intermittent operation requested

OFF (Customize): Windshield wiper switch assembly in AUTO position and stop requested (for customization)

Fail Stop: Windshield wiper switch assembly in AUTO position and stop requested (sensor malfunction)

-

Wiper LO Single Operation Signal

Wiper LO Single Operation Signal

ON or OFF

ON: Windshield wiper switch assembly in AUTO position and sensor determines small amount of rain while wiper is in stopped position

OFF: Windshield wiper switch assembly in AUTO position and wiper in position other than stopped

-

Wiping Mode Signal (Wiper to Sensor)

Response status of command request signal for front wiper speed and intermittent time from rain sensor to windshield wiper relay assembly

Stop, LO Mode, HI Mode, Wait, INT Mode1 (Vehicle Stop), INT Mode2 (Vehicle Stop), INT Mode3 (Vehicle Stop), INT Mode4 (Vehicle Stop), INT Mode5 (Vehicle Stop), INT Mode6 (Vehicle Stop), INT Mode7 (Vehicle Stop), INT Mode1 (Vehicle Run), INT Mode2 (Vehicle Run), INT Mode3 (Vehicle Run), INT Mode4 (Vehicle Run), INT Mode5 (Vehicle Run), INT Mode6 (Vehicle Run), INT Mode7 (Vehicle Run), INT Mode (Sensor Abnormal), OFF (Customize) or Fail Stop

Stop: Windshield wiper switch assembly in AUTO position and stop requested (Windshield wiper switch assembly OFF included) (rain not detected)

LO Mode: Windshield wiper switch assembly in AUTO position and LO operation requested

HI Mode: Windshield wiper switch assembly in AUTO position and HI operation requested

INT Mode 1 (Vehicle Stop): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 32.7 s

INT Mode 2 (Vehicle Stop): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 17.5 s

INT Mode 3 (Vehicle Stop): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 9.7 s

INT Mode 4 (Vehicle Stop): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 5.4 s

INT Mode 5 (Vehicle Stop): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 3.1 s

INT Mode 6 (Vehicle Stop): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 1.6 s

INT Mode 7 (Vehicle Stop): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 0.8 s

INT Mode 1 (Vehicle Run): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 17.9 s

INT Mode 2 (Vehicle Run): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 10.1 s

INT Mode 3 (Vehicle Run): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 5.9 s

INT Mode 4 (Vehicle Run): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 3.5 s

INT Mode 5 (Vehicle Run): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 2.1 s

INT Mode 6 (Vehicle Run): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 1.2 s

INT Mode 7 (Vehicle Run): Windshield wiper switch assembly in AUTO position and intermittent operation requested of 0.6 s

INT Mode (Sensor Abnormal): Windshield wiper switch assembly in AUTO position and speed sensing intermittent operation requested

OFF (Customize): Windshield wiper switch assembly in AUTO position and stop requested (for customization)

Fail Stop: Windshield wiper switch assembly in AUTO position and stop requested (sensor malfunction)

-

Sensor High Temp History

History of if the rain sensor temperature being high (approximately 80°C (176°F))

OFF or ON

OFF: The rain sensor temperature has not been (approximately 80°C (176°F))

ON: The rain sensor temperature reached high (approximately 80°C (176°F))

Clearing the DTCs also clears the history

Sensor Low Temp History

History of if the rain sensor temperature being low (approximately -40 °C (-104°F))

OFF or ON

OFF: The rain sensor temperature has not been low (approximately -40°C (-104°F))

ON: The rain sensor temperature reached low (approximately -40°C (-104°F))

Clearing the DTCs also clears the history

Vehicle Speed

Vehicle speed

Min.: 0 km/h (0 mph), Max.: 255 km/h (158 mph)

Almost the same as actual vehicle speed

-

Auto Wiper

Setting to switch control between automatic wipers/vehicle speed sensing intermittent time adjustment

Avail or Not Avl

Almost the same as actual vehicle speed

-

Number of Trouble Code

Number of DTCs

0 to 255

Number of stored DTCs displayed

-

  • *1: Refer to Inspection for each position of the switch.

    Click here

ACTIVE TEST

HINT:

Using the GTS to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.

(a) Perform the Active Test according to the display on the GTS.

Body Electrical > Main Body > Active Test

Tester Display

Measurement Item

Control Range

Diagnostic Note

Wiper Power Relay

Function to operate the WIPER relay

OFF or ON

-

Front Washer Relay

Function to operate the windshield washer motor and pump assembly (Front)

OFF or ON

-

Front Wiper Lo Operation

Function to operate the windshield wiper motor assembly in LO

OFF or ON

-

Front Wiper Hi Operation

Function to operate the windshield wiper motor assembly in HI

OFF or ON

-

Rear Washer Relay

Function to operate the windshield washer motor and pump assembly (Rear)

OFF or ON

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

    Dtc Check / Clear

    D..

    Diagnostic Trouble Code Chart

    D..

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