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, actuator 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.

CAUTION:

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 / (desired system) / Data List.

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

Main Body

Tester Display

Measurement Item/Range

Normal Condition

Diagnostic Note

IG SW

Ignition switch or engine switch IG signal/ON or OFF

ON: Ignition switch ON

OFF: Ignition switch off

-

Parking Brake SW

Parking brake switch signal/ON or OFF

ON: Parking brake switch on

OFF: Parking brake switch off

-

D Door Courtesy SW

Driver side door courtesy switch signal/ON or OFF

ON: Driver side door open

OFF: Driver side door closed

-

P Door Courtesy SW

Front passenger side door courtesy switch/ON or OFF

ON: Front passenger side door open

OFF: Front passenger side door closed

-

RR Door Courtesy SW

Rear door courtesy switch RH/ON or OFF

ON: Rear door RH open

OFF: Rear door RH closed

-

RL Door Courtesy SW

Rear door courtesy switch LH/ON or OFF

ON: Rear door LH open

OFF: Rear door LH closed

-

Dimmer SW

Dimmer switch high position signal/ON or OFF

ON: Dimmer switch in high or high flash position

OFF: Dimmer switch in low position

-

Passing Light SW

Dimmer switch high flash position (pass) signal/ON or OFF

ON: Dimmer switch in high flash position

OFF: Dimmer switch not in high flash position

-

Front Fog Light SW

Front fog light switch signal/ON or OFF

ON: Front fog light switch on

OFF: Front fog light switch off

-

Auto Light SW

Light control switch auto position signal/ON or OFF

ON: Light control switch in AUTO position

OFF: Light control switch not in AUTO position

-

Head Light SW (Head)

Light control switch head position signal/ON or OFF

ON: Light control switch in head position

OFF: Light control switch not in head position

-

Head Light SW (Tail)

Light control switch tail position signal/ON or OFF

ON: Light control switch in tail or head position

OFF: Light control switch in neither tail nor head position

-

Illumination Rate Info

Illumination rate information/0 ms. to 99.99 ms.

Value is output according to ambient light levels

-

Auto H Beam STS0

Automatic high beam sensor current state/Undetec, CAM NA, No sens, Hlight, Taillgt, Speed, Daytime, Village, Malfunc, Delay, Aim Lmt, SAE Mod, Undefin, LIN Err

Condition can be displayed

Undetec: undetected

CAM NA: camera detection malfunction

No sens: no detection

Hlight: oncoming vehicles with headlights on

Taillgt: preceding vehicles with taillights on

Speed: vehicle speed

Daytime: daytime state

Village: urban area

Malfunc: malfunction

Delay: standby mode

Aim Lmt: aiming misalignment

SAE Mod: SAE mode

Undefin: undefined state

LIN Err: LIN communication error

Auto H Beam STS1

Automatic high beam sensor state past 1/Undetec, CAM NA, No sens, Hlight, Taillgt, Speed, Daytime, Village, Malfunc, Delay, Aim Lmt, SAE Mod, Undefin, LIN Err

Condition can be displayed

Undetec: undetected

CAM NA: camera detection malfunction

No sens: no detection

Hlight: oncoming vehicles with headlights on

Taillgt: preceding vehicles with taillights on

Speed: vehicle speed

Daytime: daytime state

Village: urban area

Malfunc: malfunction

Delay: standby mode

Aim Lmt: aiming misalignment

SAE Mod: SAE mode

Undefin: undefined state

LIN Err: LIN communication error

Auto H Beam STS2

Automatic high beam sensor state past 2/Undetec, CAM NA, No sens, Hlight, Taillgt, Speed, Daytime, Village, Malfunc, Delay, Aim Lmt, SAE Mod, Undefin, LIN Err

Condition can be displayed

Undetec: undetected

CAM NA: camera detection malfunction

No sens: no detection

Hlight: oncoming vehicles with headlights on

Taillgt: preceding vehicles with taillights on

Speed: vehicle speed

Daytime: daytime state

Village: urban area

Malfunc: malfunction

Delay: standby mode

Aim Lmt: aiming misalignment

SAE Mod: SAE mode

Undefin: undefined state

LIN Err: LIN communication error

Auto H Beam STS3

Automatic high beam sensor state past 3/Undetec, CAM NA, No sens, Hlight, Taillgt, Speed, Daytime, Village, Malfunc, Delay, Aim Lmt, SAE Mod, Undefin, LIN Err

Condition can be displayed

Undetec: undetected

CAM NA: camera detection malfunction

No sens: no detection

Hlight: oncoming vehicles with headlights on

Taillgt: preceding vehicles with taillights on

Speed: vehicle speed

Daytime: daytime state

Village: urban area

Malfunc: malfunction

Delay: standby mode

Aim Lmt: aiming misalignment

SAE Mod: SAE mode

Undefin: undefined state

LIN Err: LIN communication error

Auto H Beam STS4

Automatic high beam sensor state past 4/Undetec, CAM NA, No sens, Hlight, Taillgt, Speed, Daytime, Village, Malfunc, Delay, Aim Lmt, SAE Mod, Undefin, LIN Err

Condition can be displayed

Undetec: undetected

CAM NA: camera detection malfunction

No sens: no detection

Hlight: oncoming vehicles with headlights on

Taillgt: preceding vehicles with taillights on

Speed: vehicle speed

Daytime: daytime state

Village: urban area

Malfunc: malfunction

Delay: standby mode

Aim Lmt: aiming misalignment

SAE Mod: SAE mode

Undefin: undefined state

LIN Err: LIN communication error

Auto H Beam STS5

Automatic high beam sensor state past 5/Undetec, CAM NA, No sens, Hlight, Taillgt, Speed, Daytime, Village, Malfunc, Delay, Aim Lmt, SAE Mod, Undefin, LIN Err

Condition can be displayed

Undetec: undetected

CAM NA: camera detection malfunction

No sens: no detection

Hlight: oncoming vehicles with headlights on

Taillgt: preceding vehicles with taillights on

Speed: vehicle speed

Daytime: daytime state

Village: urban area

Malfunc: malfunction

Delay: standby mode

Aim Lmt: aiming misalignment

SAE Mod: SAE mode

Undefin: undefined state

LIN Err: LIN communication error

Auto H Beam STS6

Automatic high beam sensor state past 6/Undetec, CAM NA, No sens, Hlight, Taillgt, Speed, Daytime, Village, Malfunc, Delay, Aim Lmt, SAE Mod, Undefin, LIN Err

Condition can be displayed

Undetec: undetected

CAM NA: camera detection malfunction

No sens: no detection

Hlight: oncoming vehicles with headlights on

Taillgt: preceding vehicles with taillights on

Speed: vehicle speed

Daytime: daytime state

Village: urban area

Malfunc: malfunction

Delay: standby mode

Aim Lmt: aiming misalignment

SAE Mod: SAE mode

Undefin: undefined state

LIN Err: LIN communication error

Auto H Beam STS7

Automatic high beam sensor state past 7/Undetec, CAM NA, No sens, Hlight, Taillgt, Speed, Daytime, Village, Malfunc, Delay, Aim Lmt, SAE Mod, Undefin, LIN Err

Condition can be displayed

Undetec: undetected

CAM NA: camera detection malfunction

No sens: no detection

Hlight: oncoming vehicles with headlights on

Taillgt: preceding vehicles with taillights on

Speed: vehicle speed

Daytime: daytime state

Village: urban area

Malfunc: malfunction

Delay: standby mode

Aim Lmt: aiming misalignment

SAE Mod: SAE mode

Undefin: undefined state

LIN Err: LIN communication error

AFS

Tester Display

Measurement Item/Range

Normal Condition

Diagnostic Note

Steering Sens Signal

Steering angle sensor signal value/-384 deg. to 382.5 deg.

Value is output according to steering wheel position

-

Steering Sens Center Pos

Steering angle sensor center position/-3072 deg. to 3070.5 deg.

Approx. 0 deg.

(When steering wheel is straight)

-

FR Wheel Speed

Front right wheel speed/0 to 327.67 km/h

Condition can be displayed

-

Number Of Trouble Codes

Number of trouble codes/0 to 255

Condition can be displayed

-

HL Auto Leveling

Tester Display

Measurement Item/Range

Normal Condition

Diagnostic Note

Headlight Low Beam State

Low beam headlight state/ON or OFF

ON: Low beam headlights on

OFF: Low beam headlights off

-

+B

IG power supply voltage value/0.00 to 19.75 V

11 to 14 V

-

Height Sens Pw Supply Val

Height control sensor power supply value/0.00 to 5.00 V

Approx. 5 V

-

Rr Height Sens Signal Val

Rear height control sensor signal value/0.00 to 5.00 V

Approx. 2.5 V (When vehicle is level)

Value changes according to vehicle height

Vehicle Speed

Vehicle speed/0.00 to 327.67 km/h (203.61 mph)

Condition can be displayed

-

Rear Height Adjust Valid Flag

Rear height adjustment range/VALID or INVALID

Condition can be displayed

-

Init Writing Count

Number of times for initialization/0 to 255

Condition can be displayed

-

Sensor Initialization Hist

Sensor Initialization History/not comp, 10%, 25%, 50%, 75%, 100% or complied

Condition can be displayed

-

Number Of Trouble Codes

Number of trouble codes/0 to 255

Condition can be displayed

-

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 / (desired system) / Active Test.

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

Main Body

Tester Display

Test Part

Control Range

Diagnostic Note

Daytime Running Light

Daytime running light relay

ON/OFF

-

Taillight Relay

Taillight relay

ON/OFF

-

Headlight Relay

Low beam headlight relay

ON/OFF

-

Head Light Hi

High beam headlight relay

ON/OFF

-

Front Fog Light Relay

Front fog light relay

ON/OFF

-

Side Mirror Foot Light*1

Door mirror foot lights

ON/OFF

-

  • *1: w/o Seat Position Memory
Mirror L*2

Tester Display

Test Part

Control Range

Diagnostic Note

Foot Light

Door mirror foot light LH

ON/OFF

-

Mirror R*2

Tester Display

Test Part

Control Range

Diagnostic Note

Foot Light

Door mirror foot light RH

ON/OFF

-

  • *2: w/ Seat Position Memory
HL Auto Leveling

Tester Display

Test Part

Control Range

Diagnostic Note

Drive The Leveling Motor UP*3

Leveling motor upward operation

ON/OFF

ON: Moves up

OFF: Stops

Drive The Leveling Motor DOWN*3

Leveling motor downward operation

ON/OFF

ON: Moves down

OFF: Stops

  • *3: Perform the active test with the engine running.
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