altenator
Sounds like battery/alternator problems. Check battery first, it's cheaper to replace.
These two problems are not related check alternator and battery again then check wiring grounds and relays brake light is on because brake fluid is low check brakes for wear and check brake lines master cylinder and wheel cylinders for leaks
i dont know about the oil and brake ...but brake and battery light comes on you should check the alternator for proper charge
check wiring from battery to wiring harness to fuse (check fuse also) to harness to brake light. Check ground, too
Defective battery or something is pulling power from the battery. Check the glove box light, interior lights, trunk light, hood light, brake lights, etc.
ive put in brake fuild oil toped that up checked the battery level all ok still the battery light and hand brake light are still on...
Check your alternator, Mine did the exact thing. The Battery light and the !!BRAKE!! Light came on and couldn'y figure it out for the hell of me, did volt tests while running and only had 12.5 volts on the battery. I changed the alternator ($179.99) and got back to the normal 14 or so volts while running and lights shut off. no idea why the brake light was on at all.
The brake lights and the tail lights are separate circuits. Check the brake light fuse, then check the brake light bulbs, then check the brake light switch.
For the 1994, you have to remove the negative battery cable, then depress the brake and hold it in for 5 seconds to reset the check engine light.
break lines need to be replaced, check the battery cables to if that's not it then the battery may just need charged
brake light and battery light is on
Check the brake light bulbs, Check the brake light fuse, Check the brake light switch, In that order.