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Home >> Saab >> 2001 >> 9-3 Base, 4D Hatchback, Automatic >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Main Instrument Panel, Petrol >> Technical description >> Night Panel >> Notes

Night Panel: Notes

The SID contains a NIGHT PANEL function which turns off the instrument and display lighting when it is activated.

When the NIGHT PANEL button on the SID is pressed, the SID transmits the bus information Night Panel ON.

The main instrument unit then switches off the instrument and display lighting.

The tachometer, fuel gauge, turbo pressure gauge and temperature gauge needles return to their zero positions when the lighting has been turned off.

Only the speedometer (up to 140 km/h (90 mph)), indicator lamps and warning lamps stay on.

Fig 1: Identifying Communication Diagram - Night Panel
G03502689Courtesy of SAAB-SCANIA OF AMERICA, INC.
Fig 2: Identifying Communication Circuit Diagram - Night Panel
G03502690Courtesy of SAAB-SCANIA OF AMERICA, INC.

The following gauges/displays return to their normal state under the following circumstances:

If the NIGHT PANEL button is pressed a second time, the SID transmits the bus information "NIGHT PANEL OFF". The main instrument display then first resets all instruments to normal display and then turns up the lighting.