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:
System Description
SYSTEM DESCRIPTION
1. POWER WINDOW CONTROL SYSTEM DESCRIPTION
(a) The power window control system controls the power window operation using
the power window regulator motors. The main controls of this system are the multiplex
network master switch assemb ...
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK DRIVER SIDE JUNCTION BLOCK ASSEMBLY AND MAIN BODY ECU (MULTIPLEX NETWORK
BODY ECU)
(a) Measure the voltage according to the value(s) in the table below.
Terminal No. (Symbol)
Wiring Color
Termin ...
0.0142