There is no reset for the charging system light. If it is on then you have a problem. More than likely the alternator is defective.
Reset tje battery
To reset the battery indicator light on a 2007 Mercedes SL 550, first, ensure the vehicle is turned off. Then, disconnect the negative battery terminal for about 10-15 minutes to reset the system. Reconnect the terminal and start the car to see if the light has reset. If the light remains on, it may indicate an underlying issue with the battery or charging system that should be checked by a professional.
disconnect the battery
You can reset the check engine light on a 2007 Dodge Dakota by unhooking the battery. Leave it unhooked for 10 minutes before reconnecting it.
There is no reset for the battery (charging system) warning light. It is on because there is a problem. Once you repair the problem the light will go out. More than likely the alternator has failed.
If the problem has been fixed and the light remains on you need to disconnect the battery and then reconnect it. That should reset the check engine light.
there iss no reset you have to dis-connect battery for about 30 seconds to reset the computer
Disconnect the battery for 15-30 Mins and it will reset automatically.
To reset the gas cap light on a 2007 Honda Ridgeline, first ensure that the gas cap is tightened properly. If the light remains on after ensuring the cap is secure, disconnect the negative battery cable for about 10 minutes to reset the system. Reconnect the battery cable and start the vehicle; the light should turn off if there are no other issues. If the light persists, it may indicate a different problem with the fuel system.
Try unhooking your battery cables for a few minutes. That usually works for me.
check to see if there is a red button in the fuse box next to the battery. if there is push that and it should reset the oil change light.
When a dash warning light needs to be reset follow the same process of resetting an ECU. If there is no diagnostic tool on hand disconnect the battery for 5 seconds and the computer will reset all codes and lights.