Battery, Brake, A/T Oil Temp and Water Idiot Lights On

[jason5208]

Help! 1994 LC. All of these suddenly are on for no reason that I can find. I checked the various systems and they each appear to be operating correctly. I disconnected the negative battery cable to reset the computer but that didn't help. Any suggestions would be appreciated. Thank you.

 

[yohavos]

Check your alternator?

 

[Alleycats]

Alternator.

 

[Onefastrx7turbo]

Alternator 99.9%

 

[danakittilsen]

That's called a Christmas tree. All those pretty lights.
And yes, it means check.your alternator.