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Home >> Buick >> 1992 >> Roadmaster Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 3 (Engine Controls - Tests W/Codes - Pcm/BCM) >> Data Display Codes >> BCM Data Parameters: >> BD44

BCM Data Parameters:: BD44

WARNING: This page is about a different car, the 1992 Oldsmobile Toronado. However, it is still accessible from the selected car via links, so may be relevant.

Twilight Photocell (TWI PHOTO) displayed in percent. Value close to 0% represents daylight and value close to 100% represents darkness.

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