Toyota Venza manuals

Toyota Venza: Data List / Active Test

DATA LIST / ACTIVE TEST

1. DATA LIST

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.

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.

(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 / Main Body or Master Switch / Data List.

(e) Read the Data List according to the display on the Techstream.

Main Body (Main Body ECU (Driver Side Junction Block Assembly))

Tester Display

Measurement Item/Range

Normal Condition

Diagnostic Note

D Door Courtesy SW

Driver door courtesy switch signal/ON or OFF

ON: Driver door open

OFF: Driver door closed

-

P Door Courtesy SW

Front passenger door courtesy light switch signal/ON or OFF

ON: Front passenger door open

OFF: Front passenger door closed

-

RR Door Courtesy SW

Rear right door courtesy switch signal/ON or OFF

ON: Rear right door open

OFF: Rear right door closed

-

RL Door Courtesy SW

Rear left door courtesy switch signal/ON or OFF

ON: Rear left door open

OFF: Rear left door closed

-

Back Door Courtesy SW

Back door courtesy switch signal/ON or OFF

ON: Back door open

OFF: Back door closed

-

D-Door Lock Pos SW

Driver door lock position switch signal/ON or OFF

ON: Driver door unlocked

OFF: Driver door locked

-

P-Door Lock Pos SW

Front passenger door lock position switch signal/ON or OFF

ON: Front passenger door unlocked

OFF: Front passenger door locked

-

Door Lock SW-Lock

Front passenger side door control switch signal/ON or OFF

ON: Front passenger side door control switch pushed to lock position

OFF: Front passenger side door control switch not pushed to lock position

-

Door Lock SW-Unlock

Front passenger side door control switch signal/ON or OFF

ON: Front passenger side door control switch pushed to unlock position

OFF: Front passenger side door control switch not pushed to unlock position

-

Door Key SW-Lock

Driver door key linked lock switch signal/ON or OFF

ON: Driver door key cylinder turned to lock position

OFF: Driver door key cylinder turned to unlock position

-

D Door Key SW-UL

Driver door key linked unlock switch signal/ON or OFF

ON: Front passenger door key cylinder turned to unlock position

OFF: Front passenger door key cylinder turned to lock position

-

Back Door Open Handle SW

Back door opener switch signal/ON or OFF

ON: Back door opener switch pushed

OFF: Back door opener switch not pushed

-

RR-Door Lock Pos SW

Rear door RH or LH lock position switch signal/ON or OFF

ON: Rear door RH or LH unlocked

OFF: Rear door RH and LH locked

-

RL-Door Lock Pos SW

Rear door LH or RH lock position switch signal/ON or OFF

ON: Rear door LH or RH unlocked

OFF: Rear door LH and RH locked

-

Back Door Open

Permit/Prohibit

Permit: Back door open available

Prohibit: Back door open unavailable

-

Unlock Key Twice

Key-linked 2-step unlock function/ON or OFF

Customized value displayed

-

Auto Lock

Speed-sensitive automatic door lock function/ON or OFF

Customized value displayed

-

Auto Lock/Shift

Shift-linked automatic door lock function/ON or OFF

Customized value displayed

-

Auto Unlock/Shift

Shift-linked automatic door unlock function/ON or OFF

Customized value displayed

-

All Unlock/Open-Close

Driver door-linked automatic door unlock function/ON or OFF

Customized value displayed

-

Master Switch (Power Window Regulator Master Switch Assembly)

Tester Display

Measurement Item/Range

Normal Condition

Diagnostic Note

Door Lock Switch Status

Driver side door control switch lock signal/ON or OFF

ON: Driver side door control switch pushed to lock position

OFF: Driver side door control switch not pushed to lock position

-

Door Unlock Switch Status

Driver side door control switch unlock signal/ON or OFF

ON: Driver side door control switch pushed to unlock position

OFF: Driver side door control switch not pushed to unlock position

-

2. ACTIVE TEST

HINT:

Using the Techstream to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.

(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 / Main Body / Active Test.

(e) Perform the Active Test according to the display on the Techstream.

Main Body (Main Body ECU (Driver Side Junction Block Assembly))

Tester Display

Test Part

Control Range

Diagnostic Note

Door Lock

Door lock motor

Lock/Unlock/OFF

-

Diagnosis System
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