Toyota CH-R Service Manual: Data List / Active Test

DATA LIST / ACTIVE TEST

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 / Data List.

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

Body Electrical > Main Body > Data List

Tester Display

Measurement Item

Range

Normal Condition

Diagnostic Note

Key Unlock Warning SW

Unlock warning switch*1

ON or OFF

ON: Key is inserted into ignition key cylinder

OFF: Key is removed from ignition key cylinder

-

ACC SW

Ignition switch ACC signal

ON or OFF

ON: Ignition switch ACC

OFF: Ignition switch off

-

IG SW

Ignition switch ON signal

ON or OFF

ON: Ignition switch ON

OFF: Ignition switch off or ACC

-

RR Door Courtesy SW

Rear door courtesy light switch assembly RH

ON or OFF

ON: Rear door RH open

OFF: Rear door RH closed

-

RL Door Courtesy SW

Rear door courtesy light switch assembly LH

ON or OFF

ON: Rear door LH open

OFF: Rear door LH closed

-

Back Door Courtesy SW

Back door courtesy light switch

ON or OFF

ON: Back door open

OFF: Back door closed

-

FR Door Lock Pos

Front door RH unlock detection switch

LOCK or UNLOCK

LOCK: Front door RH locked

UNLOCK: Front door RH unlocked

-

FR Door Courtesy SW

Front door courtesy light switch assembly RH

ON or OFF

ON: Front door RH open

OFF: Front door RH closed

-

FL Door Lock Pos

Front door LH unlock detection switch

LOCK or UNLOCK

LOCK: Front door LH locked

UNLOCK: Front door LH unlocked

-

FL Door Courtesy SW

Front door courtesy light switch assembly LH

ON or OFF

ON: Front door LH open

OFF: Front door LH closed

-

Hood Courtesy SW

Hood courtesy switch

ON or OFF

ON: Hood open

OFF: Hood closed

-

RR-Door Lock Pos SW

Rear door RH and LH unlock detection switch

ON or OFF

ON: Rear door RH or LH unlocked

OFF: Rear door RH and LH locked

-

RL-Door Lock Pos SW

Rear door RH and LH unlock detection switch

ON or OFF

ON: Rear door RH or LH unlocked

OFF: Rear door RH and LH locked

-

Security control with mechanism key

Setting of customize setting "Security control with mechanism key"

ON or OFF

Customize setting displayed

-

Communication Theft Deterrent

Connection status between theft deterrent ECU and main body ECU (multiplex network body ECU)*2

STOP or OK

STOP: Communication stopped

OK: Normal communication

Not applicable

The Number of DTC

Number of DTCs

0 to 255

Number of DTCs will be displayed

-

  • *1: w/o Smart Key System
  • *2: Although the item is displayed on the Techstream, it is not applicable to this vehicle.

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, Immobiliser or Smart Key / Active Test.

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

Body Electrical > Main Body > Active Test

Tester Display

Measurement Item

Control Range

Diagnostic Note

Security Indicator

Security Indicator

OFF/ON

-

Vehicle Horn

Vehicle horns

OFF/ON

-

Security Horn

Security horn assembly

OFF/ON

-

Body Electrical > Smart Key > Active Test

Tester Display

Measurement Item

Control Range

Diagnostic Note

Immobiliser Indicator

Security indicator*1

OFF/ON

-

  • *1: w/ Smart Key System
Body Electrical > Immobiliser > Active Test

Tester Display

Measurement Item

Control Range

Diagnostic Note

Security Indicator

Security indicator light*1

ON/OFF

-

  • *1: w/o Smart Key System
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