Toyota 4Runner manuals

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:

Inspection
INSPECTION PROCEDURE 1. INSPECT AUTOMATIC TRANSMISSION OIL PAN SUB-ASSEMBLY (a) Remove the magnets and use them to collect steel particles. (b) Carefully look at the foreign matter and particles in the pan and on the magnets to anticipate the type of wea ...

Back Door ECU Communication Stop (B1287)
DESCRIPTION This DTC is stored when LIN communication between the multiplex network door ECU (back door P/W) and main body ECU (multiplex network body ECU) stops for 10 seconds or more. DTC Code DTC Detection Condition Tr ...

© 2016-2019 | www.to4runner.net

0.0046