93 Brake light on turns

[construct30]

I have a 93 Geo Tracker. The brake light lights up when you go around a turn. It has fluid, been bled, and new fluid. Brakes work fine.

[jtgh]

there are 4 possibles ( connected as a WIRED logical "OR" gate)
hand brake switch
brake fluid level switch.
brake press. diff . switch below master cylinder.
Rwal is unhappy ( the Rear wheel antilock , puter is sending errors). < Pandoras box.

to find it, just disconnect one at a time, each day, when it goes away, bingo.
I'd start with that level sw. then the DIFF, then the brake lever.

if after pulling all above then you need to command up the Rwal controller codes.
there is a book for that, but lets wait till we need it. The connector is between knees
on steering shaft tube. controller is above left toe , on firewall.

that's it.

[construct30]

Thanks for the reply.

My daughter has the Tracker at college right now, I will check those as soon as she brings it home, maybe this weekend. I will know what to check now Thanks a bunch.

Mark