ON-BOARD DIAGNOSTIC
STEP INSPECTION ACTION f
8
INSPECT FOR CONTINUITY BETWEEN
METER 7.5 A FUSE AND INSTRUMENT
CLUSTER
• Connect negative battery cable.
Yes
Go to next step.
• Turn ignition switch to ON position.
• Measure voltage at terminal 1J of instrument
cluster connector.
• Is voltage more than 9V?
No
Replace wiring harness.
9 INSPECT WIRING HARNESS BETWEEN
INSTRUMENT CLUSTER AND SAS UNIT
Warning
• Handling air bag system components
improperly can accidentally deploy
air bag modules, and pre-tensioner
seat belts which may seriously injure
you. Read AIR BAG SYSTEM
SERVICE WARNINGS before handling
air bag system components. See
T-56 SERVICE WARNINGS
Yes Present malfunction diagnosis:
Replace SAS unit.
(See T-59 SAS UNIT REMOVAL/INSTALLATION)
Part malfunction diagnosis:
Troubleshooting completed.
• Turn ignition switch to LOCK position.
• Disconnect negative battery cable and wait
for more than 1 minute.
• Remove clock spring.
(See Section T)
• Remove glove compartment.
• Disconnect passenger-side air bag module
connector.
• Disconnect driver and passenger-side side
air bag module connectors. (Vehicle with
side air bag)
• Remove B-plllar lower trims.
• Disconnect driver and passenger-side
pre-tensioner seat belt connectors.
• Remove side walls.
• Disconnect all SAS unit connectors.
• Inspect wiring harness between terminal
2F of instrument cluster and terminal 3G of
SAS unit connector for following.
— Short to power supply
— Open circuit
• Is wiring harness okay?
No
Replace wiring harness.
I
DTC47
DTC47
Occupancy sensor (occupancy detection part)
DETECTION
CONDITION
Warning
• Detection conditions are for understanding DTC outline before performing inspection.
Performing inspection with only detection conditions may cause injury due to operating
error or damage the system. When performing inspection, always follow Inspection
procedure.
• Malfunction in occupancy sensor circuit
Diagnostic procedure
______________________________
_______________________________________________
ACTION
Replace seat cushion.
(See Section S)
________________________________________
T-100
To Next Page
Loading...
