Suzuki Liana RH413, Service Manual

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8B-73 Air Bag System:
DTC B1064 / B1066: Side Sensor (Driver / Passenger Side) Circuit Short to Power Circuit or Open
S3RH0A8204036
Wiring Diagram
CAUTION
!
• Be sure to perform “Air Bag Diagnostic System Check” before starting diagnosis according to flow
table.
• When measurement of resistance or voltage is required in this table, use a specified digital
multimeter (Refer to “Special Tool”.) 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 Intermittents 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 voltage measured at side sensor (driver or passenger side) circuit is above a specified value for specified time.
Flow Test Description
Step 1: Check side sensor (driver or passenger side) circuit in floor harness.
Step 2: Check side sensor (driver or passenger side) circuit in floor harness.
1
2
RED GRN
RED
3
7
BLK
“L70”
L70-32
L70-31
4
“G14”
“L80”
“L77”
“L78”
5
GRN/WHT
GRN/BLK
L70-17
L70-6
6
LT GRN/BLK
LT GRN
L70-16
L70-5
I3RH0A820034-02
1. From main fuse 4. SDM 7. Ground for air bag system
2. Ignition switch 5. Side sensor (driver side)
3. “AIR BAG” fuse 6. Side sensor (passenger side)