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Home >> Buick >> 2007 >> Lucerne CX >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrument Panel System Displays And Gauges >> Diagnostic Information and Procedures >> Scan Tool Output Controls

Scan Tool Output Controls

Instrument Panel Cluster (IPC)

Scan Tool Output Control Additional Menu Selections Description
IPC Gauge Sweep Test Special Functions The instrument panel cluster (IPC) drives all of the gages at orabove maximum for a few seconds when you select ON, then drives all of the gages at or below minimum for a few seconds. The IPC Display Test will end after one cycle of the gage sweep.
Displays Test Special Functions The IPC illuminates all of the indicators for 7 seconds when you select ON. The IPC turns off the indicators after the 7 seconds.
Dimming Special Functions The DIC and the PRNDL display segments turn ON and OFF when commanded from the scan tool.
Engine Control Module (ECM)/Powertrain Control Module (PCM)

Scan Tool Output Control Additional Menu Selections Description
Special Functions Malfunction Indicator Lamp (MIL) The engine control module (ECM)/Powertrain Control Module (PCM) commands the MIL indicator ON and OFF.
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