Consult your toyota dealer.
Toyota yaris battery light stays on.
There is a malfunction in the brake switch.
If the battery light stays on or comes on while driving it means the battery is no longer being charged and it indicates a malfunction of.
Car battery light on in dash.
Why battery light on but alternator is charging.
This morning i started working the problem.
The light turns on when the system has a malfunction.
It is usual for the light to power on when you turn the ignition to your vehicle.
Hi there i have a 3 cylinder 1 0 yaris 2007 when i start it up the battery light stays on only for perhaps a mile down the road thought it might be the battery i went to the spares shop and they tested the battery and said it was unserviceable so i bought a new one but the problem is still there the car starts fine and you can use all the electrical equipment without it failing but park up for.
Usually the light turns off after some time but if it stays on even when you are driving then pay attention.
I removed the alternator from the car and disassembled it as per the tsb and discovered corrosion exactly as described.
Vehicles without type b audio.
Operate the center display and verify the content.
By googling toyota yaris battery light comes on which lead me to this technical service bulletin el002 07 charging system warning light on.
In case the battery light stays on when you start the car do not worry.
There is a malfunction in the battery management system.
Under normal circumstances the battery warning light comes on with the ignition and should go out shortly after the engine has started.
I have a 2007 toyota yaris and the battery light stays on and the car starts runs and drives just fine what could the problem be posted by lumplump1987 on jan 27 2011 want answer 0.