Lexus ES manuals

Lexus ES: Inspection

INSPECTION

PROCEDURE

1. INSPECT WINDSHIELD WASHER MOTOR AND PUMP ASSEMBLY

*a

Component without harness connected

(Windshield Washer Motor and Pump Assembly)

(a) Remove the washer jar.

(b) Disconnect the windshield washer motor and pump assembly connector.

HINT:

This check should be performed with the windshield washer motor and pump assembly installed on the washer jar.

(c) Fill the washer jar with washer fluid.

(d) Connect an auxiliary battery positive (+) lead to terminal 1 of the windshield washer motor and pump assembly, and a negative (-) lead to terminal 2.

(e) Check that washer fluid flows from the washer jar.

OK:

Washer fluid flows from the washer jar.

If the result is not as specified, replace the windshield washer motor and pump assembly.

READ NEXT:

 Installation

INSTALLATION PROCEDURE 1. INSTALL WINDSHIELD WASHER MOTOR AND PUMP ASSEMBLY (a) Install the windshield washer motor and pump assembly as shown in the illustration. Install in this Direction

 Washer Nozzle

 Components

COMPONENTS ILLUSTRATION *1 WASHER NOZZLE SUB-ASSEMBLY - - ● Non-reusable part - -

SEE MORE:

 Dtc Check / Clear

DTC CHECK / CLEAR CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the engine switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Chassis / Rear Camera / Trouble Codes. Chassis > Rear Camera > Trouble Codes (e) Enter the following menus: Body Electrical / Navig

 Main Body ECU Vehicle Information Reading/Writing Process Malfunction (B15F6)

DESCRIPTION This DTC is stored when items controlled by the main body ECU (multiplex network body ECU) cannot be customized via the navigation system vehicle customization screen. HINT: The main body ECU (multiplex network body ECU) controls the items for the following systems that are customizable

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