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Light should come on for 4 secs and then go off. If it stays on or doesn't come on at all then you have a problem.
There are more than 50 problems that will cause a check engine light to stay on. The most common reason is the circuit board needs to be replaced. The only way to know why the light is on is to run a diagnostic test.
If your engine is running , and the battery light comes on , that indicates that your battery is not being charged
The battery light stays on when the alternator is over or under charging.
did you check the alternator??
The battery light stays on when the alternator is over or under charging. The red brake light stays on when the parking brake is set or the fluid is low. The abs light stays on when the abs computer detects a malfunction and sets a code.
Your battery has low voltage and needs recharged, check for loose battery cables, if the light stays on have your alternator checked.
why das my interior light stay on and run the battery down.
If it stays on all the time it will drain the battery
Probably loose drivebelt. or alternator belt of it is seperate.
yes but you shouldn't if alternator is not charging battery is bound to go dead and you will get stranded somewhere.
When this light stays on, it is telling you the system is not charging. Possible bad alternator, battery, or loose or disconnected wire.