LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Hummer >> 2010 >> H3T Alpha >> Repair and Diagnosis >> External Pages >> Different car >> Section 876 (Battery, Charging System And Starting System) >> Diagnostic Information and Procedures >> Scan Tool Output Controls
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Scan Tool Output Controls

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Engine Control Module (ECM)

Scan Tool Output Control Additional Menu Selection(s) Description
GEN L-Terminal Engine Control Module, Special Functions Commands the generator L terminal On and Off.
Starter Relay Engine Control Module, Special Functions Commands the starter relay On and Off.
Instrument Panel Cluster (IPC)

Scan Tool Output Control Additional Menu Selection(s) Description
Segment Check Instrument Panel Cluster, Special Functions The IPC illuminates all indicators for 7 seconds.