Toyota 4Runner: On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. CHECK TURN SIGNAL FLASHER ASSEMBLY
|
(a) Measure the resistance according to the value(s) in the table below. Standard Resistance:
|
|
(b) Measure the voltage according to the value(s) in the table below.
Standard Voltage:
|
Tester Connection |
Condition |
Specified Condition |
|---|---|---|
|
8 (LR) - 4 (E) |
Hazard warning switch off |
Below 1 V |
|
Hazard warning switch on |
Alternating between 11 to 14 V and below 1 V (60 to 120 times per minute) |
|
|
2 (LL) - 4 (E) |
Hazard warning switch off |
Below 1 V |
|
Hazard warning switch on |
Alternating between 11 to 14 V and below 1 V (60 to 120 times per minute) |
|
|
1 (B) - 4 (E) |
Always |
11 to 14 V |
|
3 (IG) - 4 (E) |
Ignition switch ON |
11 to 14 V |
|
6 (EL) - 4 (E) |
Ignition switch ON Headlight dimmer switch (turn left) off |
9 V or higher |
|
Ignition switch ON Headlight dimmer switch (turn left) on |
Below 1 V |
|
|
7 (ER) - 4 (E) |
Ignition switch ON Headlight dimmer switch (turn right) off |
9 V or higher |
|
Ignition switch ON Headlight dimmer switch (turn right) on |
Below 1 V |
|
|
12 (HAZ) - 4 (E) |
Hazard warning switch off |
9 V or higher |
|
Hazard warning switch on |
Below 1 V |
If the result is not as specified, there may be a malfunction in the turn signal flasher assembly.
Text in Illustration|
*a |
Component with harness connected (Stop Light Switch Assembly) |
Components
COMPONENTS
ILLUSTRATION
...
Removal
REMOVAL
PROCEDURE
1. REMOVE DOOR SCUFF PLATE ASSEMBLY LH
2. REMOVE COWL SIDE TRIM BOARD LH
3. REMOVE NO. 2 SWITCH HOLE BASE
4. REMOVE NO. 1 INSTRUMENT CLUSTER FINISH PANEL GARNISH
5. ...
Other materials about Toyota 4Runner:
Door Side Airbag Sensor RH Initialization Incomplete (B1693/81,B1698/82)
DESCRIPTION
The circuit for the side collision sensor LH or RH (to determine deployment of
the front seat side airbag LH or RH and curtain shield airbag LH or RH) is composed
of the center airbag sensor, rear airbag sensor LH or RH and side airbag sensor ...
System Description
SYSTEM DESCRIPTION
1. AUTOMATIC LIGHT CONTROL SYSTEM
(a) General
When the headlight dimmer switch is in the AUTO position, the automatic light
control sensor detects ambient light levels and outputs a signal to the main body
ECU (multiplex network body ...
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