Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Inspection

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual / Vehicle Interior / Seat / Power Seat Switch (for Rear No. 2 Seat) / Inspection

INSPECTION

PROCEDURE

1. INSPECT FOLD SEAT SWITCH ASSEMBLY

(a) Inspect fold seat switch assembly

(1) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Ground

Tester Connection

Condition

Specified Condition

8 - 7

Fold switch (RH) pushed

Below 50 Ω

3 - 7

Return switch (RH) pushed

Below 50 Ω

6 - 7

Fold switch (LH) pushed

Below 50 Ω

1 - 7

Return switch (LH) pushed

Below 50 Ω
Fold Switch (RH)

Tester Connection

Condition

Specified Condition

8 - 7

Fold switch (RH) pushed

Below 50 Ω

Not pushed

10 kΩ or higher
Return Switch (RH)

Tester Connection

Condition

Specified Condition

3 - 7

Return switch (RH) pushed

Below 50 Ω

Not pushed

10 kΩ or higher
Fold Switch (LH)

Tester Connection

Condition

Specified Condition

6 - 7

Fold switch (LH) pushed

Below 50 Ω

Not pushed

10 kΩ or higher
Return Switch (LH)

Tester Connection

Condition

Specified Condition

1 - 7

Return switch (LH) pushed

Below 50 Ω

Not pushed

10 kΩ or higher

*a

Return switch

*b

Fold switch

*c

Component without harness connected

(Fold Seat Switch Assembly)

(b) Check that the illuminates.

(1) Apply battery voltage to the fold seat switch assembly and check that the illuminates.

OK:

Battery Connection

Specified Condition

Battery positive (+) → 5

Battery negative (-) → 4

Illuminates

2. INSPECT NO. 1 FOLD SEAT SWITCH ASSEMBLY

(a) Inspect No. 1 fold seat switch assembly

(1) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Ground

Tester Connection

Condition

Specified Condition

6 - 7

Fold switch (RH) pushed

Below 50 Ω

1 - 7

Return switch (RH) pushed

Below 50 Ω

8 - 7

Fold switch (LH) pushed

Below 50 Ω

3 - 7

Return switch (LH) pushed

Below 50 Ω
Fold Switch (RH)

Tester Connection

Condition

Specified Condition

6 - 7

Fold switch (RH) pushed

Below 50 Ω

Not pushed

10 kΩ or higher
Return Switch (RH)

Tester Connection

Condition

Specified Condition

1 - 7

Return switch (RH) pushed

Below 50 Ω

Not pushed

10 kΩ or higher
Fold Switch (LH)

Tester Connection

Condition

Specified Condition

8 - 7

Fold switch (LH) pushed

Below 50 Ω

Not pushed

10 kΩ or higher
Return Switch (LH)

Tester Connection

Condition

Specified Condition

3 - 7

Return switch (LH) pushed

Below 50 Ω

Not pushed

10 kΩ or higher

*a

Return switch

*b

Fold switch

*c

Component without harness connected

(No. 1 Fold Seat Switch Assembly)

(b) Check that the illuminates.

(1) Apply battery voltage to the No. 1 fold seat switch assembly and check that the illuminates.

OK:

Battery Connection

Specified Condition

Battery positive (+) → 5

Battery negative (-) → 4

Illuminates
    Removal
    REMOVAL PROCEDURE 1. REMOVE REAR DOOR SCUFF PLATE RH (for Front Side) HINT: Use the same procedure as for the LH side. Click here 2. REMOVE REAR DOOR INSIDE SCUFF PLATE RH (for Front Side) HINT: Us ...

    Installation
    INSTALLATION PROCEDURE 1. INSTALL NO. 1 FOLD SEAT SWITCH ASSEMBLY (for Rear Side) (a) Engage the 2 guides and 4 claws to install the No. 1 fold seat switch assembly as shown in the illustration. ...

    Other materials:

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    DESCRIPTION If there is a short in a speaker circuit, the stereo component amplifier assembly detects it and stops output to the speakers. Thus sound cannot be heard from the speakers even if there is no malfunction in the stereo component amplifier assembly, DCM (telematics transceiver) or speakers ...

    Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Rear Door Outside Moulding: Installation
    INSTALLATION CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH side and LH side. The following procedure is for the LH side. PROCEDURE 1. INSTALL NO. 3 REAR DOOR WEATHERSTRIP (a) Engage the 7 clips to install the No. 3 rear door weatherstrip. 2. INSTALL REAR DOOR LOWER OUTSIDE ...

    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual

    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual

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