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.

(a) Connect the Techstream to the DLC3.

(b) Turn the engine switch on (IG).

(c) Turn the Techstream on.

(d) Enter the following menus: Body Electrical / Main Body / Data List.

(e) According to the display on the Techstream, read the Data List.

Main Body

Tester Display

Measurement Item/Range

Normal Condition

Diagnostic Note

D Door Courtesy SW

D door courtesy switch/ON or OFF

ON: Driver side door open

OFF: Driver side door closed

-

P Door Courtesy SW

P door courtesy switch/ON or OFF

ON: Front passenger side door open

OFF: Front passenger side door closed

-

RR Door Courtesy SW

Rear right door courtesy switch/ON or OFF

ON: Rear right door open

OFF: Rear right door closed

-

RL Door Courtesy SW

Rear left door courtesy switch/ON or OFF

ON: Rear left door open

OFF: Rear left door closed

-

Back Door Courtesy SW

Back door courtesy switch/ON or OFF

ON: Back door open

OFF: Back door closed

-

D-Door Lock Pos SW

Driver door lock position switch/ON or OFF

ON: Driver door unlocked

OFF: Driver door locked

-

P-Door Lock Pos SW

Passenger door lock position switch/ON or OFF

ON: Passenger door unlocked

OFF: Passenger door locked

-

Back Door Open

Back door lock / Permit or Prohibit

Permit: Back door unlocked

Prohibit: Back door locked

-

RR-Door Lock Pos SW

Rear right door lock position switch/ON or OFF

ON: Rear right door unlocked

OFF: Rear right door locked

-

RL-Door Lock Pos SW

Rear left door lock position switch/ON or OFF

ON: Rear left door unlocked

OFF: Rear left door locked

-

Passive Mode (Security system)

Passive mode/ON or OFF

ON: Passive mode on

OFF: Passive mode off

-

Warning by Horn

Warning by horn/ON or OFF

ON: Vehicle horn(s) sound during alarm sounding state

OFF: Vehicle horn(s) do no sound during alarm sounding state

-

Entry Delay

Entry delay time during passive mode

0 s: Entry delay time 0 sec.

14 s: Entry delay time 14 sec.

30 s: Entry delay time 30 sec.

-

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 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. The Data List can be displayed while performing Active Tests.

(a) Connect the Techstream to the DLC3.

(b) Turn the engine switch on (IG).

(c) Turn the Techstream on.

(d) Enter the following menus: Body Electrical / Main Body / Active Test.

(e) According to the display on the Techstream, perform the Active Test.

Main Body

Tester Display

Test Part

Control Range

Diagnostic Note

Hazard

Hazard warning lights

ON / OFF

-

Vehicle Horn

Vehicle horns

ON / OFF

-

Security Indicator

Security indicator

ON / OFF

-

Security Horn

Security horn

ON / OFF

-

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TERMINALS OF ECU 1. CHECK MAIN BODY ECU (DRIVER SIDE JUNCTION BLOCK ASSEMBLY) (a) Disconnect the main body ECU (driver side junction block assembly) connectors. (b) Measure the resistance and vol ...

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DIAGNOSIS SYSTEM 1. DESCRIPTION The ECU stores trouble codes when trouble occurs on the vehicle. The diagnostic system allows for reading of the trouble codes from the DLC3. Use the Techstream to ...

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