Reasons for the indicator to come on
Comes on when the battery is not being charged.
What to do when the indicator comes on
Turn off the heating system*/climate control system*, rear defogger, and other electrical systems, and immediately contact a dealer for repairs.
If the Charging System Indicator Comes On If you need to stop temporarily, do not turn off the engine. Restarting the engine may rapidly discharge the battery. |
Honda Civic Owners Manual. ACC with LSF Conditions and Limitations
The system may automatically shut off and the ACC indicator will come on
under
certain conditions. Some examples of these conditions are listed below. Other
conditions may reduce some of the ACC functions.
Environmental conditions
Driving in bad weather (rain, fog, snow, etc.).
Roa ...