Toyota Yaris: Wiper / Washer / Front Wiper Motor
Components
COMPONENTS
ILLUSTRATION
| *1 | WINDSHIELD WIPER MOTOR AND LINK | *2 | COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY |
| *3 | FRONT WIPER ARM HEAD CAP | *4 | FRONT WIPER ARM AND BLADE ASSEMBLY LH |
| *5 | FRONT WIPER ARM AND BLADE ASSEMBLY RH | *6 | FRONT FENDER TO COWL SIDE SEAL RH |
| *7 | FRONT FENDER TO COWL SIDE SEAL LH | - | - |
| N*m (kgf*cm, ft.*lbf): Specified torque | - | - |
ILLUSTRATION
| *1 | WINDSHIELD WIPER MOTOR ASSEMBLY | *2 | WINDSHIELD WIPER LINK |
| *3 | NO. 1 WINDSHIELD WIPER SHAFT COVER | - | - |
| N*m (kgf*cm, ft.*lbf): Specified torque |
| MP grease |
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT WINDSHIELD WIPER MOTOR ASSEMBLY
(a) for LH Side:
(1) Operate the windshield wiper motor assembly.
(2) Stop the windshield wiper motor assembly operation.
| (3) Check the automatic stop (park) position. HINT: After the front wiper motor is stopped, check the automatic stop position after lifting the wiper blade 2 times. Standard Clearance: | Area | Measurement | | A | 9.0 mm (0.354 in.) | OK: The front wiper stops at the position shown in the illustration. | |
(b) for RH Side:
(1) Operate the windshield wiper motor assembly.
(2) Stop the windshield wiper motor assembly operation.
| (3) Check the automatic stop (park) position. HINT: After the front wiper motor is stopped, check the automatic stop position after lifting the wiper blade 2 times. Standard Clearance: | Area | Measurement | | A | 9.0 mm (0.354 in.) | OK: The front wiper stops at the position shown in the illustration. | |
Inspection
INSPECTION
CAUTION / NOTICE / HINT
CAUTION:
Ensure that fingers or articles of clothing do not get caught in moving parts when performing this test.
PROCEDURE
1. INSPECT WINDSHIELD WIPER MOTOR ASSEMBLY
(a) Check the LO operation.
| (1) Apply auxiliary battery voltage to the windshield wiper motor connector and check the speed of the windshield wiper motor assembly. OK: | Measurement Condition | Specified Condition | | A43-1 (+1) - Auxiliary battery positive (+) A43-5 (E) - Auxiliary battery negative (-) | Motor operates at low speed | If the result is not as specified, replace the windshield wiper motor assembly. |
| | *a | Component without harness connected (Windshield Wiper Motor Assembly) | | |
(b) Check the HI operation.
| (1) Apply auxiliary battery voltage to the windshield wiper motor connector and check the speed of the windshield wiper motor assembly. OK: | Measurement Condition | Specified Condition | | A43-4 (+2) - Auxiliary battery positive (+) A43-5 (E) - Auxiliary battery negative (-) | Motor operates at high speed | If the result is not as specified, replace the windshield wiper motor assembly. |
| | *a | Component without harness connected (Windshield Wiper Motor Assembly) | | |
Other information:
Parts LocationPARTS LOCATION ILLUSTRATION
*1 STARTER ASSEMBLY *2 ECM *3 NO. 1 ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK ASSEMBLY - ST NO. 1 RELAY - ST NO. 1 FUSE *4 FUSIBLE LINK BLOCK ASSEMBLY - R/B FR FUSE - R/B RR NO. 1 ILLUSTRATION
*1 ENGINE SWITCH *2 CERTIFICATION ECU *3 CLUTCH START SWITCH ASSEMBLY *4 ENGINE STOP AND START ECU *5 POWER DISTRIBUTION BOX ASSEMBLY - AM2 FUSE - - *a Refer to Service Bulletin for the installation position of the parts...
DIAGNOSIS SYSTEM FUNCTION OF WARNING INDICATOR AND MESSAGE (a) If the pre-collision system is not functioning properly, the driver is warned by the PCS warning light and a warning message is displayed on the multi-information display. Warning Message Detail DTC/RoB PCS warning light "Pre-Collision System Malfunction Visit Your Dealer" Pre-collision system malfunctioning Stored Illuminates "Pre-Collision System Radar In Self Calibration Unavailable See Owner's Manual" Millimeter wave radar sensor assembly misaligned Stored Illuminates "Pre-Collision System Out of Temperature Range Unavailable See Owner's Manual" Millimeter wave radar sensor assembly temperature malfunction Stored Illuminates "Pre-Collision System Unavailable See Owner's Manual"
Millimeter wave radar sensor assembly voltage malfunction
Determination was made for temporary suspension of system operation due to millimeter wave radar sensor assembly detecting interference from other nearby radar emitters
Stored Illuminates "Pre-Collision System Radar Sensor Blocked Unavailable Clean Radar Sensor" Foreign matter attached to millimeter wave radar sensor assembly Stored Illuminates "Front Camera Unavailable See Owner's Manual" Abnormal forward recognition camera voltage Stored Illuminates "Front Camera Out of Temperature Range Unavailable Wait until Normal Temperature" Forward recognition camera temperature outside of operational range Stored Illuminates "Front Camera Low Visibility Unavailable See Owner's Manual"
Foreign matter attached to forward recognition camera or area of windshield in front of forward recognition camera
Forward recognition camera or area of windshield in front of forward recognition camera is fogged up
Stored Illuminates "VSC Turned Off Pre-Collision Brake System Unavailable" VSC system is disabled Not stored Illuminates PCS Warning Light Illumination Status PCS Warning Light Condition Illuminates Pre-collision system malfunctioning Pre-collision system temporarily disabled During pre-collision system radar alignment Pre-collision system disabled VSC system disabled Not illuminated Other INITIAL CHECK (a) An initial check is performed when the ignition switch is off for more than 2 seconds and then turned ON...
Categories
Before refueling, close all the doors, windows, and the liftgate/trunk
lid, and switch the ignition OFF.
To open the fuel-filler lid, pull
the remote fuel-filler lid release.

To remove the fuel-filler cap, turn it counterclockwise.
Attach the removed cap to the
inner side of the fuel-filler lid.
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