Dashboard Battery Light
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Junior Member
Joined: Dec 2018
Posts: 1
Dashboard Battery Light
Battery Light '03 CR-V Startup in the morning and battery light comes on. Only charging at 12 volts. Start driving and light goes off and charging at 14 volts. 2 days later same thing however at 50 mph light comes on only charging at 11.8 volts then light goes off and charging at 14 volts again. Whatever the problem is, it's progressing. Alternator? Serpentine? Sensor? Any ideas?
Senior Member
Joined: Sep 2018
Posts: 1,466
Honda uses an ELD which senses the electrical load.
The ELD determines the state the alternator is in.
This helps to reduce the load the alternator puts on the engine
Which in turn helps saves gas.
My suspicions are that the ELD is not functioning correctly
Whether this is due to wiring issue or just a faulty sensor .. don't know.
The ELD determines the state the alternator is in.
This helps to reduce the load the alternator puts on the engine
Which in turn helps saves gas.
My suspicions are that the ELD is not functioning correctly
Whether this is due to wiring issue or just a faulty sensor .. don't know.
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