
05-781
DIAGNOSTICS - SUPPLEMENTAL RESTRAINT SYSTEM
05IV8-04
DATA LIST/ACTIVE TEST
HINT:
By accessing the DATA LIST displayed by the hand-held tester, you can perform such functions as reading
the values of switches and sensors without removing any parts. Reading the DATA LIST is the first step of
troubleshooting and is one method to shorten labor time.
(d) Connect the hand-held tester to the DLC3.
(e) Turn the ignition switch to the ON position.
(f) Following the display on the tester screen, read the "DATA LIST".
1. DATA LIST FOR AIRBAG SENSOR ASSY CENTER
Measurement Item/
Item Normal Condition Diagnostic Note
Range (Display)
Seat position (Driver side)/
FORWARD: Seat position
is forward
D SEAT POSITION FORWARD/BKWARD -
BKWARD: Seat position is
rearward
FAIL: A failure is detected
Passenger classification/
NG: Data is not deter-
mined
NONE: Vacant
CHILD: Child (less than 36
kg (79.37 lb)) is seated
NG/NONE/CHILD/SMALL/
PASSENGER CLASS SMALL: Adult (36 to 54 kg -
REGULAR
(79.37 to 119.05 lb)) is
seated
REGULAR: Adult (more
than 54 kg (119.05 lb)) is
seated
FAIL: A failure is detected
Buckle switch (Driver side)/
ON: The seat belt is fas-
tened
D BUCKLE SW OFF: The seat belt is not ON/OFF -
fastened
NG: Data is not deter-
mined
Buckle switch (Passenger
side)/
ON: The seat belt is fas-
tened
P BUCKLE SW ON/OFF -
OFF: The seat belt is not
fastened
NG: Data is not deter-
mined
Number of past DTC re-
#CODES corded/ 0 -
Min.: 0, Max.: 255
2005 SIENNA REPAIR MANUAL (RM1163U)
Author : Date : 964
05-782
DIAGNOSTICS - SUPPLEMENTAL RESTRAINT SYSTEM
2. DATA LIST FOR OCCUPANT CLASSIFICATION ECU
Measurement Item/
Item Normal Condition Diagnostic Note
Range (Display)
Ignition switch condition/
IG SW ON: Ignition switch ON ON/OFF -
OFF: Ignition switch OFF
Buckle switch (Passenger
side)/
OFF: Unfasten the pas-
senger side seat belt
P BUCKLE SW OFF/ON -
ON: Fasten the passenger
side seat belt
NG: Passenger side seat
belt has trouble
Passenger classification/
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
CHILD: Child (less than 36 AF05/AM50/CHILD/CRS/
PASSENGER CLASS kg (79.37 lb) is seated -
OFF
CRS:Child restraint system
(less than 7 kg (15.43 lb))
and passenger side buckle
switch are ON, then 7 to
36 kg (15.43 to 79.37 lb))
is set
OFF: Vacant
Sensor range information/
OK: The value of a sensor
SENS RANGE INF is within the range OK -
NG: The value of a sensor
is out of the range
Front left sensor range in-
formation/
OK: Sensor range is -17
to 27 kg (-37.48 to 59.52
FL SENS RANGE lb) OK -
Min.: Less than -17 kg
(-37.48 lb)
Max.: More than 27 kg
(59.52 lb)
Front right sensor range in-
formation/
OK: Sensor range is -17
to 27 kg (-37.48 to 59.52
FR SENS RANGE lb) OK -
Min.: Less than -17 kg
(-37.48 lb)
Max.: More than 27 kg
(59.52 lb)
Rear left sensor range in-
formation/
OK: Sensor range is -17
to 37 kg (-37.48 to 81.57
RL SENS RANGE lb) OK -
Min.: Less than -17 kg
(-37.48 lb)
Max.: More than 37 kg
(81.57 lb)
2005 SIENNA REPAIR MANUAL (RM1163U)
Author : Date : 965
05-783
DIAGNOSTICS - SUPPLEMENTAL RESTRAINT SYSTEM
Measurement Item/
Item Normal Condition Diagnostic Note
Range (Display)
Rear right sensor range in-
formation/
OK: Sensor range is -17
to 37 kg (-37.48 to 81.57
RR SENS RANGE lb) OK -
Min.: Less than -17 kg
(-37.48 lb)
Max.: More than 37 kg
(81.57 lb)
Front left sensor voltage/
FL SENS VOL Min.: 0 V 0 to 4.7 V -
Max.: 19.8 V
Front right sensor voltage/
FR SENS VOL Min.: 0 V 0 to 4.7 V -
Max.: 19.8 V
Rear left sensor voltage/
RL SENS VOL Min.: 0 V 0 to 4.7 V -
Max.: 19.8 V
Rear right sensor voltage/
RR SENS VOL Min.: 0 V 0 to 4.7 V -
Max.: 19.8 V
Front left sensor weight in-
formation/ -17 to 27 kg
FL SENS WEIGHT -
Min.: -17 kg (-37.48 lb) (-37.48 to 59.52 lb)
Max.: 27 kg (59.52 lb)
Front right sensor weight
information/ -17 to 27 kg
FR SENS WEIGHT -
Min.: -17 kg (-37.48 lb) (-37.48 to 59.52 lb)
Max.: 27 kg (59.52 lb)
Rear left sensor weight in-
formation/ -17 to 37 kg
RL SENS WEIGHT -
Min.: -17 kg (-37.48 lb) (-37.48 to 81.57 lb)
Max.: 37 kg (81.57 lb)
Rear right sensor weight
information/ -17 to 37 kg
RR SENS WEIGHT -
Min.: -17 kg (-37.48 lb) (-37.48 to 81.57 lb)
Max.: 37 kg (81.57 lb)
Total weight information/
-68 to 128 kg
TOTAL WEIGHT Min.: -68 kg (-149.91 lb) -
(-149.91 to 282.19 lb)
Max.: 128 kg (282.19 lb)
Number of DTC recorded/
#CODES 0 -
Min.: 0, Max.: 255
2005 SIENNA REPAIR MANUAL (RM1163U)
Author : Date : 966