Suzuki Wagon R RB310, Supplementary Service Manual

Page: 202 / 254

AIR BAG SYSTEM 10B-49
TABLE TEST DESCRIPTION
DTC B1063, B1064, B1065 or B1066 :
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. (for DTC B1064 and B1066 only)
DIAGNOSTIC FLOW TABLE
DTC B1063 : Side Sensor (Driver Side) Circuit Short to Ground
DTC B1065 : Side Sensor (Passenger Side) Circuit Short to Ground
Special tool
(A) : 09932-76010
Step Action Yes No
1 1) With ignition switch OFF, remove center pil-
lar lower trim and side sill scuff, then discon-
nect side sensor connector “G68” or “G71”.
2) Disconnect SDM connector “G66”.
3) Check proper connection to applicable side
sensor at terminals in “G68” or “G71” con-
nector.
4) If OK, measure resistance with connected
special tool (A).
• DTC B1063: between “G66-17” terminal and
body ground, and between “G66-6” terminal
and body ground.
• DTC B1065: between “G66-16” terminal and
body ground, and between “G66-5” terminal
and body ground.
Is resistance infinity?
Substitute a known-good
side sensor and/or SDM
and recheck. DTC B1063 :
Repair short “GRN/WHT”
or “GRN/BLK” wire circuit
to ground.
DTC B1065 :
Repair short “GRN/YEL”
or “GRN/ORN” wire circuit
to ground.
[A] : Fig. for STEP 1 (DTC B1063)
[B] : Fig. for STEP 1 (DTC B1065)
1. SDM connector “G66”
[A]
“G66-6”
“G66-17”
[B]
“G66-5”
“G66-16”
(A) (A)
1
1
NOTE:
Upon completion of inspection and repair work, perform the following items.
• Reconnect all air bag system components, ensure all components are properly mounted.
• Clear diagnostic trouble code (Refer to DTC CLEARANCE), if any.
• Repeat AIR BAG DIAGNOSTIC SYSTEM CHECK to confirm that the trouble has been corrected.