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Test D: UTD Output Display Information

WARNING: This page is about a different car, the 2000 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.

Scan tool can command some UTD output functions. This feature can be used to determine if UTD system is causing malfunction or if system responsible for controlling output is cause. Scan tool can energize selected system and display status of output. Display shown is command, not result. See UTD OUTPUT  table.

UTD OUTPUT

Output Value
SECURITY Indicator Light (1) ON/OFF
Left Turn Signal Light (2) ON/OFF
Right Turn Signal Light (2) ON/OFF
Front Foglights (2) ON/OFF
Rear Foglights (2) ON/OFF
Backup Lights (2) ON/OFF
Horn (2) ON/OFF
Column Lock "A" (2) ON/OFF
Column Lock "B" (2) ON/OFF
(1) IPC output.
(2) BCM output.