For 1990-2009 cars only

Makes 🢒 Pontiac 🢒 2005 🢒 GTO 🢒 Engine 🢒 Engine Electrical 🢒 Scan Tool Output Controls

Scan Tool Output Controls for Pontiac GTO 2005

Scan Tool Output Control	Additional Menu Selection(s)	Description
Alternator Lamp	BCM, IPC	The instrument panel cluster (IPC) commands the alternator indicator lamp ON and OFF.
GEN L-Terminal	Engine Output Controls/GEN L-Terminal	The control module commands the generator OFF by removing the 5-volt reference signal from the L terminal of the voltage regulator when you select OFF. The generator will then stop generating an output voltage.
Starter Relay	Engine Output Controls/Starter Relay	Energizes the starter relay and engages the starter motor.