8B-82 Air Bag System:
CAUTION
!
• Be sure to perform “Air Bag Diagnostic System Check” before starting diagnosis according to flow.
• When measurement of resistance or voltage is required in this flow, use a tester along with a correct
terminal adapter from special tool (Connector test adapter kit).
• When a check for proper connection is required, refer to “Inspection of Intermittent and Poor
Connections”.
• If there is open circuit in the air bag wire harness, connector or terminal is found damaged, replace
the wire harness, connector and terminal as an assembly.
DTC Will Set when
The resistance measured between side-sensor circuit and power source circuit is below a specified value for specified
time.
Flow Test Description
Step 1: Check for open circuit in side-sensor circuit.
Step 2: Check for short circuit between side-sensor circuit and power supply circuit.
Step 3: Check if malfunction is in side-sensor.
DTC Troubleshooting
Step Action Yes No
1 1) Disconnect side-sensor connector “L11” or “L35”.
2) Disconnect SDM connector “L29”.
3) Check proper connection to SDM connector at terminals
“L29-46” and “L29-47” or terminals “L29-44” and “L29-
45”.
4) Check proper connection to side-sensor connector at
terminals “L11-1” and “L11-2” or terminals “L35-1” and
“35-2”.
5) Using service wire (1), connect “L11-1” terminal and
“L11-2” terminal of driver side-sensor connector or “L35-
1” terminal and “L35-2” terminal of passenger side-
sensor connector.
6) Measure resistance between terminals “L29-46” and
“L29-47” or between “L29-44” and “L29-45” of SDM
connector.
Special tool
(A): 09932–76010
Is each measured resistance 1
Ω
or less?
Go to Step 2. DTC B1084: High
resistance or open wire
in “WHT/RED” circuit or
“LT GRN/BLK” circuit.
DTC B1094: High
resistance or open wire
in “WHT/GRN” circuit or
“LT GRN” circuit.
(A)
"L11-1, L35-1" "L11-2, L35-2"
1
"L29-45" "L29-46" "L29-47""L29-44"
I7RS0A820029-01
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