Lexus IS250 IS220d GSE20 ALE20 - SUPPLEMENTAL RESTRAINT SYSTEM

AIRBAG SYSTEM - DATA LIST / ACTIVE TEST

• HINT:

• By accessing the DATA LIST displayed on the intelligent tester, you can perform such functions as reading the values of switches and sensors without removing any parts. Reading the DATA LIST as the first step in troubleshooting is one method to shorten labor time.

Connect the intelligent tester to the DLC3.

Turn the engine switch on (IG).

Following the display on the tester screen, read the "DATA LIST".

Item	Measurement Item/ Range (Display)	Normal Condition	Diagnostic Note
D Seat	Seat position (Driver side)/ FORWARD: Seat position is forward BKWARD: Seat position is backward FAIL: Failure detected	FORWARD/BKWARD	-
P Class	Passenger Classification/ NG: Data is not determined OFF: Vacant CHILD: Child (less than 36 kg (79.37 lb)) is seated AF05: Adult (36 to 54 kg (79.37 to 119.05 lb) is seated AM50: Adult (more than 54 kg (119.05 lb)) is seated FAIL: A failure is detected	OFF/CHILD/AF05/AM50	-
P Detect	Passenger detection/ NG: Data is not determined NONE: No passenger DETECT: A passenger is seated FAIL: Failure detected	NONE/DETECT	-
D Bk SW	Buckle switch (Driver side)/ UNSET: The seat belt is not fastened SET: The seat belt is fastened NG: Data is not determined	UNSET/SET	-
L Bk SW	Buckle switch (Left side)/ UNSET: The seat belt is not fastened SET: The seat belt is fastened NG: Data is not determined	UNSET/SET	-
P Bk SW	Buckle switch (Passenger side)/ UNSET: The seat belt is not fastened SET: The seat belt is fastened NG: Data is not determined	UNSET/SET	-
R Bk SW	Buckle switch (Right side)/ UNSET: The seat belt is not fastened SET: The seat belt is fastened NG: Data is not determined	UNSET/SET	-
Disp Typ	Display type identification information/ LR: The display is indicated by LH/RH DP: The display is indicated by Driver/Passenger	DP	-
#Past Codes	Number of past trouble codes/ Min.: 0, Max.: 255	0	-