hey may i know whats the relationship of brake Lights with ABS Module ??
i'm facing the same problem & i think one of my brake light is fuse, don't worry i will replace it soon but it doesn't looks like it gonna solve the ABS problem,
to varify it removed the ABS Fuse to see the ABS light but still there is no light, i think someone had removed the ABS light wires from ABS Computer in JAPAN in order to hide ABS problems as its expensive to repair. . .