The brushes on an alternator carry current.
A bad belt, a bad regulator in the alternator or bad brushes in the alternator.
Is it possibly a broken/missing alternator or serpentine belt? (nope just alternator light) It can also be a failing voltage regulator within the alternator, or a failing alternator itself. It is usually the carbon brushes in the alternator when both lights come on, it indicates a field problem with alternator Brushes are not to hard to change on a toyota, just remove the alternator from car, remove rear cover unscrew the brush holder and rectifier?(they are attached together) and install new brushes... you will need a soldering iron. It is a simple repair and at less than 10$ is more affordable than replacing the alternator. VW and Volvo have removable brush holders that unscrew from back of alternator Gm Ford and Mopar, you may have to split alternator to change brushes, there is often a small hole in back of alternator where you can use a piece of wire to keep brushes compressed when you put alternator back together easy job ... save your money
Change alternator or check alternator brushes
The purpose of Clinique brushes is for applying makeup such as powder, blush and foundation. You can purchase these brushes online at the official Clinique website.
Stator, armature, rectifier, bearings, brushes,
The purpose of Clinique brushes is for applying makeup such as powder, blush and foundation. You can purchase these brushes online at the official Clinique website.
It would be best to remove the alternator and take it to an electrical shop.
Regulator is mounted on the back of alternator. It is replaceable if you can find parts. Brushes are there also.
A failing alternator with sticky or worn out brushes.
The purpose of an Alternator is to periodically recharge the battery while the engine is on.
certainly, sand is very abrasive and can ruin the bearings, windings, and brushes.