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Scan Tool Output Controls

Body Control Module (BCM)

Scan Tool Output Control Additional Menu Selection(s) Description
Display Test Body, IPC, Special Functions The instrument panel cluster (IPC) illuminates all indicators to test for an inoperative indicator.
L61/LE5 Engine Control Module (ECM)

Scan Tool Output Control Additional Menu Selection(s) Description
GEN L-Terminal ECM, Special Functions, Output Control The engine control module (ECM) commands the generator OFF when off is selected. The generator will then stop generating an output voltage.
Starter Relay ECM, Special Functions, Output Control Commands Starter Relay ON and OFF.