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 ...

Other materials about Toyota 4Runner:

Sliding Roof ECU Communication Stop (B1273)
DESCRIPTION This DTC is stored when LIN communication between the sliding roof ECU (sliding roof drive gear sub-assembly) and main body ECU (multiplex network body ECU) stops for 10 seconds or more. DTC Code DTC Detection Condition ...

System Diagram
SYSTEM DIAGRAM Communication Table Sender Receiver Signal Line Center airbag sensor assembly Main body ECU (multiplex network body ECU) Front seat inner belt LH buckle swit ...

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