honda Workshop Repair Guides

Honda Workshop Service and Repair Manuals

Charging System - Alternator Short To Ground|Page 7191 > < Charging System - Alternator Short To Ground|Page 7189
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Alternator: Description and Operation

Alternator Control

The alternator signals the ECM/PCM during charging. The ECM/PCM then controls the voltage generated at the alternator according to the electrical
load determined by the ELD (Electrical Load Detector) and driving mode. This reduces engine load to improve fuel economy.

Charging System - Alternator Short To Ground|Page 7191 > < Charging System - Alternator Short To Ground|Page 7189