Toyota 4Runner: Automatic Running Board Switch

Components COMPONENTS ILLUSTRATION

Removal REMOVAL PROCEDURE

1. REMOVE DOOR SCUFF PLATE ASSEMBLY LH

2. REMOVE COWL SIDE TRIM BOARD LH

3. REMOVE NO. 1 INSTRUMENT CLUSTER FINISH PANEL GARNISH

4. REMOVE LOWER INSTRUMENT PANEL FINISH PANEL SUB-ASSEMBLY

5. REMOVE SIDE AUTO STEP SWITCH ASSEMBLY

(a) Disengage the 2 claws and remove the side auto step switch assembly.

Inspection INSPECTION PROCEDURE

1. INSPECT SIDE AUTO STEP SWITCH ASSEMBLY

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

Standard Resistance:

(b) Apply battery voltage to the connector and check the LED illumination.

OK:

Measurement Condition	Specified Condition
Battery positive (+) → Terminal 7 (ILL+) Battery negative (-) → Terminal 2 (ILL-)	LED illuminates

Measurement Condition

Specified Condition

Battery positive (+) → Terminal 7 (ILL+)

Battery negative (-) → Terminal 2 (ILL-)

LED illuminates

Installation INSTALLATION CAUTION / NOTICE / HINT

HINT:

A bolt without a torque specification is shown in the standard bolt chart (See page ).

PROCEDURE

1. INSTALL SIDE AUTO STEP SWITCH ASSEMBLY

(a) Engage the 2 claws and install the side auto step switch assembly.

2. INSTALL LOWER INSTRUMENT PANEL FINISH PANEL SUB-ASSEMBLY

3. INSTALL NO. 1 INSTRUMENT CLUSTER FINISH PANEL GARNISH

4. INSTALL COWL SIDE TRIM BOARD LH

5. INSTALL DOOR SCUFF PLATE ASSEMBLY LH

Automatic Running Board Switch