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Home >> Saab >> 2003 >> 9-3 Vector, Standard >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Telematics And Navigation (Late; 9440) >> Fault diagnosis, symptoms >> ICM display too light >> Diagnostic help

Diagnostic help

When the I-bus goes into "sleep mode", the display brightness increases. This is not a fault but totally normal.

See Reading:

ICM Light Sensor Value

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