Toyota 4Runner manuals

Toyota 4Runner: Inspection

INSPECTION

PROCEDURE

1. INSPECT FRONT POWER SEAT SWITCH LH


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

Standard Resistance:

Slide Switch

Tester Connection

Switch Condition

Specified Condition

5 (SLDF) - 8 (B)

5 (SLDF) - 7 (B2)

Front

Below 1 Ω

2 (SLDR) - 11 (E)

2 (SLDR) - 12 (E1)

5 (SLDF) - 11 (E)

5 (SLDF) - 12 (E1)

Off

2 (SLDR) - 11 (E)

2 (SLDR) - 12 (E1)

5 (SLDF) - 11 (E)

5 (SLDF) - 12 (E1)

Rear

2 (SLDR) - 8 (B)

2 (SLDR) - 7 (B2)

Front Vertical Switch

Tester Connection

Switch Condition

Specified Condition

1 (FUP) - 8 (B)

1 (FUP) - 7 (B2)

Up

Below 1 Ω

6 (FDWN) - 11 (E)

6 (FDWN) - 12 (E1)

1 (FUP) - 11 (E)

1 (FUP) - 12 (E1)

Off

6 (FDWN) - 11 (E)

6 (FDWN) - 12 (E1)

1 (FUP) - 11 (E)

1 (FUP) - 12 (E1)

Down

6 (FDWN) - 8 (B)

6 (FDWN) - 7 (B2)

Lifter Switch

Tester Connection

Switch Condition

Specified Condition

3 (LUP) - 8 (B)

3 (LUP) - 7 (B2)

Up

Below 1 Ω

4 (LDWN) - 11 (E)

4 (LDWN) - 12 (E1)

3 (LUP) - 11 (E)

3 (LUP) - 12 (E1)

Off

4 (LDWN) - 11 (E)

4 (LDWN) - 12 (E1)

3 (LUP) - 11 (E)

3 (LUP) - 12 (E1)

Down

4 (LDWN) - 8 (B)

4 (LDWN) - 7 (B2)

Reclining Switch

Tester Connection

Switch Condition

Specified Condition

10 (RCLF) - 8 (B)

10 (RCLF) - 7 (B2)

Front

Below 1 Ω

9 (RCLR) - 11 (E)

9 (RCLR) - 12 (E1)

10 (RCLF) - 11 (E)

10 (RCLF) - 12 (E1)

Off

9 (RCLR) - 11 (E)

9 (RCLR) - 12 (E1)

10 (RCLF) - 11 (E)

10 (RCLF) - 12 (E1)

Rear

9 (RCLR) - 8 (B)

9 (RCFR) - 7 (B2)

If the result is not as specified, replace the front power seat switch.

Text in Illustration

*1

Front Vertical Switch

*2

Slide Switch

*3

Lifter Switch

*4

Reclining Switch

*a

Component without harness connected

(Front Power Seat Switch)

2. INSPECT FRONT POWER SEAT SWITCH RH


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

Standard Resistance:

Slide Switch

Tester Connection

Switch Condition

Specified Condition

2 (SLDF) - 13 (B)

Front

Below 1 Ω

5 (SLDR) - 10 (E)

2 (SLDF) - 10 (E)

Off

5 (SLDR) - 10 (E)

2 (SLDF) - 10 (E)

Rear

5 (SLDR) - 13 (B)

Reclining Switch

Tester Connection

Switch Condition

Specified Condition

11 (RCLF) - 13 (B)

Front

Below 1 Ω

12 (RCLR) - 10 (E)

11 (RCLF) - 10 (E)

Off

12 (RCLR) - 10 (E)

11 (RCLF) - 10 (E)

Rear

12 (RCLR) - 13 (B)

If the result is not as specified, replace the front power seat switch.

Text in Illustration

*1

Slide Switch

*2

Reclining Switch

*a

Component without harness connected

(Front Power Seat Switch)

Components
COMPONENTS ILLUSTRATION ...

Removal
REMOVAL CAUTION / NOTICE / HINT CAUTION: Wear protective gloves. Sharp areas on the parts may injure your hands. HINT: Use the same procedure for the RH and LH sides. The procedure li ...

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