Mazda RX-8 Workshop Manual page 2763

Disconnect the SAS control module connector.
Inspect the wiring harness between information
display connector terminal I and SAS control module
connector terminal 1U for the following:
NOTE:
Inspect for continuity while shaking the wiring harness
between the information display and SAS control
module.
Is the wiring harness normal?
INSPECT THE WIRING HARNESS BETWEEN THE SAS CONTROL
6
MODULE AND PAD INDICATOR FOR A SHORT CIRCUIT TO THE
POWER SUPPLY
Connect the negative battery cable.
Turn the ignition switch to the ON position with SAS
control module connector and information display
connector disconnected.
Measure the voltage of SAS control module connector
terminal 1U.
NOTE:
Measure the voltage while shaking the wiring harness
between the SAS control module and information
display.
Is the voltage measured?
INSPECT DTCs
7
Turn the ignition switch to the LOCK position.
Disconnect the negative battery cable and wait for
1min or more.
Reconnect all disconnected connectors.
Connect the negative battery cable.
Turn the ignition switch to the ON position.
Clear DTCs using the M-MDS. (See
Perform the DTC inspection for the SAS control
module using the M-MDS. (See
Short to ground
Open circuit
Short circuit between terminals
DTC
CLEARING DTC.)
DISPLAY.)
YesReplace the air bag wiring
harness.
No Replace the information
display, then go to the
next step.
(See INFORMATION
DISPLAY
REMOVAL/INSTALLATION.)
YesReplace the SAS control
module.
(See SAS CONTROL
MODULE
REMOVAL/INSTALLATION.)
No DTC troubleshooting
completed.