Checking the Sound Signals
Checking operation
1 Connect the Intellegent Saab Tester (ISAT) Scan Tool and select the "ACTIVATE" menu and then "SOUND TEST".
2 The Saab Information Display (SID) unit should then make the following sounds at about 4-second intervals.
SOUND - ALERT
SOUND - ALARM
SOUND - REMIND
SOUND - SPEED
SOUND - ACK
3 If these sounds are not made, continue fault diagnosis in "Before Control Module Replacement".