Last Modified: 05-13-2024 6.11:8.1.0 Doc ID: RM10000000276HC
Model Year Start: 2023 Model: GR Corolla Prod Date Range: [09/2022 - 11/2022]
Title: THEFT DETERRENT / KEYLESS ENTRY: IMMOBILISER SYSTEM (w/o Smart Key System): DATA LIST / ACTIVE TEST; 2023 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2022 - 11/2022]

DATA LIST / ACTIVE TEST

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 GTS 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 GTS to the DLC3.

(b) Turn the ignition switch to ON.

(c) Turn the GTS on.

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

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

Body Electrical > Immobiliser > Data List

Tester Display

Measurement Item

Range

Normal Condition

Diagnostic Note

Key SW

Unlock warning switch signal

ON or OFF

ON: Door control transmitter assembly in ignition key cylinder

OFF: No door control transmitter assembly in ignition key cylinder

-

IG SW

Ignition switch signal

ON or OFF

ON: Ignition switch ON

OFF: Ignition switch ACC or off

-

Immobiliser

Immobiliser system status

Set or Unset

Set: No door control transmitter assembly in ignition key cylinder, or 20 sec. elapsed after turning the ignition switch to ACC or off

Unset: Door control transmitter assembly in ignition key cylinder

-

Response

Transponder chip data

NG or OK

NG: Data error

OK: Data OK

-

Frame Error

Transponder chip data

NG or OK

NG: Data error

OK: Data OK

-

Different Serial Number

Transponder chip data

NG or OK

NG: Data error

OK: Data OK

-

Different Encrypt Code

Transponder chip data

NG or OK

NG: Data error

OK: Data OK

-

Abnormal Status

Transponder chip data

NG or OK

NG: Data error

OK: Data OK

-

Bcc Malfunction

Transponder chip data

NG or OK

NG: Incorrect data being sent

OK: Correct data being sent

-

Sub Key

Sub key ID code signal

Reg or Unreg

Reg: Registered sub key ID code sent

Unreg: Unmatching sub key ID code sent

-

Master Key

Master key ID code signal

Reg or Unreg

Reg: Registered master key ID code sent

Unreg: Unmatching master key ID code sent

-

Transponder S-code

Number of registered sub key

min. 0, max. 15

Number of registered sub keys displayed

-

Transponder M-code

Number of registered master key

min. 0, max. 15

Number of registered master keys displayed

-

+B

Power source

Break or Normal

Break: Power source open

Normal: Power source normal

-

Antenna Coil Status

Transponder key coil condition

Normal or Fail

Normal: Antenna coil normal

Fail: Antenna coil malfunctioning

-

E/G Start Permission

Hybrid control system*1 or engine*2 start permission

NG or OK

NG: Hybrid control system*1 or Engine*2 start not permitted

OK: Hybrid control system*1 or Engine*2 start permitted

-

The Number of DTCs

Number of DTCs

Min.: 0, Max.: 255

Number of stored DTCs

-
  • *1: for HV Model
  • *2: for Gasoline Model

HINT:

Data from an actual vehicle provided for reference.

  • *1: Insert a door control transmitter assembly into the ignition key cylinder and turn the ignition switch to ACC.
  • *2: Turn the ignition switch to ON.
  • *3: Turn the ignition switch off and remove the door control transmitter assembly from the ignition key cylinder.

(f) Enter the following menus: Powertrain / Hybrid Control / Data List. (for 2ZR-FXE)

(g) Read the Data List according to the display on the GTS.

Powertrain > Hybrid Control > Data List

Tester Display

Permit Start by Immobiliser

Powertrain > Hybrid Control

Tester Display

Measurement Item

Range

Normal Condition

Diagnostic Note

Permit Start by Immobiliser

Status of starting permission by immobiliser (immobiliser to hybrid vehicle control ECU)

No Judgment, OK or NG

-

-

(h) Enter the following menus: Powertrain / Engine / Data List. (for M20A-FKS)

(i) Read the Data List according to the display on the GTS.

Powertrain > Engine > Data List

Tester Display

Measurement Item

Range

Normal Condition

Diagnostic Note

Immobiliser Fuel Cut Status

Status of immobiliser fuel cut

ON or OFF

OFF

-

(j) Enter the following menus: Powertrain / Engine and ECT / Data List. (for 2ZR-FAE)

(k) Read the Data List according to the display on the GTS.

Powertrain > Engine and ECT > Data List

Tester Display

Measurement Item

Range

Normal Condition

Diagnostic Note

Immobiliser Fuel Cut

Status of immobiliser fuel cut

ON or OFF

OFF

-

ACTIVE TEST

HINT:

Using the GTS 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 GTS to the DLC3.

(b) Turn the ignition switch to ON.

(c) Turn the GTS on.

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

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

Body Electrical > Main Body > Active Test

Tester Display

Measurement Item

Control Range

Diagnostic Note

Security Indicator

except TMMMS Made:

  • Security indicator light (air conditioning control assembly)

for TMMMS Made

  • Security indicator light (combination meter assembly)

OFF/ON

w/ Theft Deterrent System

Body Electrical > Immobiliser > Active Test

Tester Display

Measurement Item

Control Range

Diagnostic Note

Security Indicator

except TMMMS Made:

  • Security indicator light (air conditioning control assembly)

for TMMMS Made

  • Security indicator light (combination meter assembly)

OFF/ON

-