900 S Sedan V6-2498cc 2.5L DOHC (1995)
while the CHECK message is displayed, the audio text will appear for 5 seconds and the top row will be empty.
The SID communicates with the audio system via pins 16 and 17.
ACOUSTIC SIGNALS
The SID unit can produce acoustic signals for various situations. The signals are assigned priority as follows:
- Warning
- Time alarm (SID unit 3 only)
- Speed warning (SID unit 3 only)
- Reminder (warning, ignition key and seat-belt)
- Confirmation (of button depression)
- Direction indicators (TICK TACK)
The SID receives requests for acoustic signals from other systems on pin 8 (ICE) as well as on pins 16 and 17 (SI bus).
DIAGNOSTICS
The SID communicates with a ISAT Scan Tool via pins 16 and 17. Communication is two-way and consequently consists of input and output signals.
TOP OPEN