Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Inspection

INSPECTION

PROCEDURE

1. INSPECT LUMBAR SUPPORT ADJUSTER ASSEMBLY

(a) Check the operation of the lumbar support adjuster assembly RH.

(1) Check that the front seatback moves forward and backward smoothly when the auxiliary battery is connected to the lumbar support adjuster assembly RH connector terminals.

OK:

Auxiliary Battery Connection

Operational Direction

Auxiliary battery positive(+) → r4-1

Auxiliary battery negative(-) → r4-2

Seatback moves forward

Auxiliary battery negative(-) → r4-2

Auxiliary battery positive(+) → r4-1

Seatback moves backward

If the result is not as specified, replace the lumbar support adjuster assembly.

*a

Component without harness connected

(Lumbar Support Adjuster Assembly RH)

    READ NEXT:

     Installation

    INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION) Procedure Part Name Code 1 FRONT SEATBACK EDGE PROTECTOR 71587 - - - 2 F

     Power Seat Switch

     Removal

    REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL) Procedure Part Name Code 1 FRONT SEAT ASSEMBLY - - - - 2 FRONT SEAT FRONT CUSHION

    SEE MORE:

     Removal

    REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL) Procedure Part Name Code 1 SECURE VEHICLE - - - 2 CONSOLE BOX ASSEMBLY 58810J

     Installation

    INSTALLATION CAUTION / NOTICE / HINT Procedure Part Name Code 1 OIL PUMP ASSEMBLY 15100 - - - 2 OIL STRAINER SUB-ASSEMBLY 15104 - - 3 OIL PAN SUB-ASSEMBLY 12101 - - 4 TI

    © 2020-2025 Copyright www.tcorollacross.com PT NL