Data List/Active Test

DATA LIST

HINT:

Using the hand-held tester's DATA LIST allows switch, sensor, actuator and other item values to be read without removing any parts. Reading the DATA LIST early in troubleshooting is one way to save time.

Connect the hand-held tester to the Controller Area Network Vehicle Interface Module (CAN VIM). Then connect the CAN VIM to the DLC3.
Turn the ignition switch ON.
Read the DATA LIST.

Steering lock ECU:

DATA LIST - STEERING LOCK ECU

Item	Measurement Item/ Display (Range)	Normal Condition	Diagnostic Note
KEY SW	Unlock warning switch signal/ON or OFF	ON: Key is in ignition key cylinder OFF: No key is in ignition key cylinder	-
IMMOBILIZER	Immobilizer system status/ SET or UNSET	UNSET: Ignition switch ON SET: Without key	-
RESPONSE	Transponder chip data/ NG or OK	NG: Data error OK: Data OK	-
FRAME	Transponder chip data/ NG or OK	NG: Data error OK: Data OK	-
SERIAL NUMBER	Transponder chip data/ NG or OK	NG: Data error OK: Data OK	-
ENCRYPT CODE	Transponder chip data/ NG or OK	NG: Data error OK: Data OK	-
STATUS	Transponder chip data/ NG or OK	NG: Data error OK: Data OK	-
BCC	Transponder chip signal/ NG or OK	NG: Incorrect data sending OK: Correct data sending	-
SUB KEY	Sub-key code signal/ NOMATCH or MATCH	NOMATCH: Unmatched sub-key code is sent MATCH: Sub-key code is sent	-
MASTER KEY	Master key code signal/ NOMATCH or MATCH	NOMATCH: Unmatched Master key code is sent MATCH: Master key code is sent	-
REGIST SUB CODE	Number of registered sub-key/min. 0, max. 15	Number of registered sub-key	-
REGIST MAS CODE	Number of registered master key/min. 0, max. 15	Number of registered master key	-
REG CODE SPACE	Memory space for key codes registration/ NOT FULL or FULL	NOT FUL: Possible to register more key codes FULL: Cannot register any more key codes	-

Theft warning ECU assy:

DATA LIST - THEFT WARNING ECU ASSY

Item	Measurement Item/ Display (Range)	Normal Condition	Diagnostic Note
ACC SW	Ignition switch signal/ON or OFF	OFF: Ignition switch is OFF ON: Ignition switch is ACC	-
IG SW	Ignition switch signal/ON or OFF	OFF: Ignition switch is OFF or ACC ON: Ignition switch is ON	-

ACTIVE TEST

HINT:

Performing the hand-held tester's ACTIVE TEST allows relay, VSV, actuator and other items to be operated without removing any parts. Performing the ACTIVE TEST early in troubleshooting is one way to save time. The DATA LIST can be displayed during the ACTIVE TEST.

Connect the hand-held tester (with CAN VIM) to the DLC3.
Turn the ignition switch ON.
Perform the ACTIVE TEST by following the directions on the tester screen.

Steering lock ECU:

ACTIVE TEST - STEERING LOCK ECU

Item	Tester Details	Diagnostic Note
SECURITY INDIC	Turn security indicator ON/OFF	-