Toyota 4Runner: On-vehicle Inspection

Toyota 4Runner Service Manual / Vehicle Exterior / Wiper / Washer / Front Wiper Motor / On-vehicle Inspection

ON-VEHICLE INSPECTION

PROCEDURE

1. INSPECT WINDSHIELD WIPER MOTOR ASSEMBLY

(a) Operate the front wipers while spraying washer fluid on the windshield glass. Make sure that the front wipers function properly and the wipers do not come into contact with the vehicle body.

Standard:

Area	Standard Condition
A	12.5 mm (0.492 in.)
B	23.5 mm (0.925 in.)
C	25.0 mm (0.984 in.)
D	6.5 mm (0.256 in.)
E	46.9 mm (1.85 in.)

Text in Illustration

*1	Moulding Edge

(b) Stop the front wiper motor and link assembly operation.

OK:

The front wipers stop at the positions shown in the illustration.

Standard:

Area	Standard Condition
a	10.0 mm (0.398 in.)
b	10.0 mm (0.398 in.)

If the result is not as specified, remove and reinstall the wiper arm and blade assembly and perform the on-vehicle inspection described above to inspect the wiper motor and link assembly again. If the result is not as specified again, inspect the wiper motor and link assembly with it removed from the vehicle body (See page ).

Text in Illustration

*A	for LH Side
*B	for RH Side
*1	Ceramic Dot
*a	Upper Limit
*b	Lower Limit

Components

COMPONENTS ILLUSTRATION ILLUSTRATION ...

Inspection

INSPECTION CAUTION / NOTICE / HINT NOTICE: Make sure that fingers or articles of clothing do not get caught in moving parts when performing this test. PROCEDURE 1. INSPECT WINDSHIELD WIPER MOTO ...

Other materials about Toyota 4Runner:

Problem Symptoms Table
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 in order of probability in the "Suspected Area" ...

Terminals Of Ecu
TERMINALS OF ECU 1. CHECK 4WD CONTROL ECU (a) Measure the voltage and resistance according to the value(s) in the table below. Terminal No. (Symbol) Wiring Color Terminal Description Condition Speci ...