My battery light is on my van and soon as i drive away for about a few miles my window i put down it won t come on down up and my radio completely shuts off my other lights come on my car rpm go up and it s hard to even accelerate i don t know if its the alternator or some other issue.
What does it mean when the battery light comes on in a dodge caravan.
I found that if i would drive it for 5 minutes then turn it off and back on the light would not come back on.
Symbol warning light description action.
My battery light came on.
I pulled the alternator and had it tested.
Dodge grand caravan airbag warning light.
I did not test the voltage at that time.
I put the alternator back in and it worked for a few days.
When the battery light comes on it s because the charging system is either overcharging or undercharging.
Cars com if the battery warning light a light in the shape of a battery symbol on the dashboard comes on while you re driving that means the charging system isn t working but the fault.
This light comes on when your alternator is not making electricity and the car is running off of battery power alone.
There are a number of things that could cause the light to come on from the powertrain control module to wiring the battery and the alternator itself.
It checked out okay.