Lexus ES manuals

Lexus ES: On-vehicle Inspection

ON-VEHICLE INSPECTION

PROCEDURE

1. INSPECT WINDSHIELD WIPER MOTOR ASSEMBLY

(a) 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

7.5 mm (0.295 in.)

OK:

The front wiper stops at the position shown in the illustration.

*a

Alignment Mark

(b) 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

7.5 mm (0.295 in.)

OK:

The front wiper stops at the position shown in the illustration.

*a

Alignment Mark

READ NEXT:

 Removal

REMOVAL CAUTION / NOTICE / HINT NOTICE: Make sure to hold the front wiper arm while lifting it, as lifting the front wiper arm by the front wiper blade may damage or deform the front wiper blade. PROC

 Inspection

INSPECTION CAUTION / NOTICE / HINT CAUTION: Be careful so that fingers and clothing do not get caught in the moving parts when performing this test. PROCEDURE 1. INSPECT WINDSHIELD WIPER MOTOR ASSEMBL

 Installation

INSTALLATION CAUTION / NOTICE / HINT NOTICE: Make sure to hold the front wiper arm while lifting it, as lifting the front wiper arm by the front wiper blade may damage or deform the front wiper blade.

SEE MORE:

 Replacement

REPLACEMENT PROCEDURE 1. REPLACE RING PIN NOTICE: It is not necessary to remove the ring pins unless they are being replaced. (a) Remove the 12 ring pins. (b) Using a plastic hammer, install 12 new ring pins. *a Top Side *b Bottom Side *c Protrusion Height *d 14 mm (0.551 in.)

 Terminals Of Ecu

TERMINALS OF ECU CLEARANCE WARNING ECU ASSEMBLY (a) Disconnect the N41 clearance warning ECU assembly connector. (b) Measure the voltage and resistance on the wire harness side connector according to the value(s) in the table below. Terminal No. (Symbol) Wiring Color Terminal Description C

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