Toyota 4Runner: Data List / Active Test
DATA LIST / ACTIVE TEST
1. DATA LIST
NOTICE:
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
HINT:
Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Navigation System / Data List.
(e) According to the display on the Techstream, read the Data List.
Navigation System|
Tester Display |
Measurement Item/Range |
Normal Condition |
Diagnostic Note |
|---|---|---|---|
|
Battery Voltage |
Battery voltage/Min.: 0 V, Max.:24 V |
11 to 14 V |
- |
|
Active Dimmer |
Active dimmer function/ON or OFF |
ON: Active dimmer function on OFF: Active dimmer function off |
- |
|
Tail Light SW |
Tail light switch/ON or OFF |
ON: Light control switch in tail or head position OFF: Light control switch off |
- |
|
Reverse Signal |
Reverse signal/ON or OFF |
ON: Shift lever in R OFF: Shift lever in any position other than R |
- |
|
Parking Brake |
Parking brake switch/ON or OFF |
ON: Parking brake applied OFF: Parking brake released |
- |
|
Ignition |
Ignition switch/ON or OFF |
ON: Ignition switch ON OFF: Ignition switch off |
- |
|
Vehicle Speed |
Maximum wheel speed sensor reading/Min.: 0 km/h (0 mph), Max.: 255 km/h (158 mph) |
Vehicle stopped: 0 km/h (0 mph) |
When driving at constant speed: No large fluctuations |
Freeze Frame Data
FREEZE FRAME DATA
1. CHECK FREEZE FRAME DATA
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical ...
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Audio and Visual System
DTC Code
Detection Item
See page
B1532
LVDS Signal Malfunction (from Extension Modu ...
Other materials about Toyota 4Runner:
Initialization
INITIALIZATION
1. INITIALIZE AUTOMATIC RUNNING BOARD SYSTEM
NOTICE:
When a side auto step controller ECU assembly is replaced, the side auto step
controller ECU assembly must be initialized. Functions such as deploying/stowing
and jam protection do not ...
Center Airbag Sensor Communication Stop Mode
DESCRIPTION
Detection Item
Symptom
Trouble Area
Center Airbag Sensor Communication Stop Mode
Either condition is met:
"SRS Airbag" is not displayed on the "CAN Bus Check ...
0.0059