Toyota 4Runner: How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
- Use these procedures to troubleshoot the lighting system.
- *: Use the Techstream.
PROCEDURE
|
1. |
VEHICLE BROUGHT TO WORKSHOP |
|
.gif)
|
2. |
INSPECT BATTERY VOLTAGE |
Standard voltage:
11 to 14 V
If the voltage is below 11 V, recharge or replace the battery before proceeding.
|
|
3. |
PROBLEM SYMPTOMS TABLE |
(a) Refer to Problem Symptoms Table (See page .gif)
).
|
Result |
Proceed to |
|---|---|
|
Fault is not listed in problem symptoms table |
A |
|
Fault is listed in problem symptoms table |
B |
| B | .gif) |
GO TO STEP 5 |
|
|
4. |
OVERALL ANALYSIS AND TROUBLESHOOTING* |
(a) Operation Check (See page ).
(b) Terminals of ECU (See page ).
(c) Data List / Active Test (See page ).
|
|
5. |
ADJUST, REPAIR OR REPLACE |
|
|
6. |
CONFIRMATION TEST |
| NEXT | |
END |
Precaution
PRECAUTION
1. IGNITION SWITCH EXPRESSION
HINT:
The type of ignition switch used on this model differs according to the specifications
of the vehicle. The expressions listed in the table below are ...
System Description
SYSTEM DESCRIPTION
1. ILLUMINATION CONTROL SYSTEM (Illuminated Entry System)
(a) The illuminated entry system has the following control functions:
Control
Outline
L ...
Other materials about Toyota 4Runner:
Power Mirror Control System
Precaution
PRECAUTION
1. IGNITION SWITCH EXPRESSION
HINT:
The type of ignition switch used on this model differs according to the specifications
of the vehicle. The expressions listed in the table below are used in this section.
Expression
...
Selecting modes
Press the “ON/OFF” switch.
All the mode indicators will come on and then go off except the indicator for
the present mode. The applicable road conditions will be displayed on the
accessory meter.
Turn the dial to select the desired mode.
The ind ...
0.0143