Why do all the lights go on and off in my car?

Why do all the lights go on and off in my car?

Currently the charging system indicator, brake and all door lights come on occasionally but only stay on for a 1-2 seconds and then go off. Since both the battery and alternator have very recently been replaced, I’m wondering if the problem is something like a loose wire, and if so, how to find it?

Why does the brake light on my van Go Away?

Hello today while driving back from work I noticed that the Battery, brake and all door light lights are on and it will not go away. I have tried restarting it and it didn’t helped. BTW this happened about two weeks ago also but that time it went away after I restarted the van.

What do the lights on a truck stay on?

Find discussions on weather, plowing equipment and tips for growing your business. The interior lights, battery light, radio all stay on once the truck is turned off. Sometimes it will turn off, most of the time they wont. I have replaced the light switch, the ignition switch and battery, with no luck.

Where are the battery warning lights on a car?

The warning lights are usually tied into the field circuit of the alternator so they can be tested when turning the ignition ON before the engine is started. So if there is some sort of alternator trouble it can effect the other warning lights also besides just the battery warning light.

Currently the charging system indicator, brake and all door lights come on occasionally but only stay on for a 1-2 seconds and then go off. Since both the battery and alternator have very recently been replaced, I’m wondering if the problem is something like a loose wire, and if so, how to find it?

Hello today while driving back from work I noticed that the Battery, brake and all door light lights are on and it will not go away. I have tried restarting it and it didn’t helped. BTW this happened about two weeks ago also but that time it went away after I restarted the van.

The warning lights are usually tied into the field circuit of the alternator so they can be tested when turning the ignition ON before the engine is started. So if there is some sort of alternator trouble it can effect the other warning lights also besides just the battery warning light.

What does it mean when the brake warning light comes on?

When the battery and brake warning lights come on simultaneously, it can be an indicator of a failing alternator.