codes for 2002 f 150

Question

ABS light is on checked all brake lines, pads hoses ect. Did an OBD test and got these codes:
C1185 C 1099 or 1094( not sure) P1000 and B1676 What do they mean and can I remedy these problems on my own or will it involve going to a dealer(hope not)
Brakes are working but sometime feel like they are seeping to the floor.

Thank you
Karen

Answer 1

C1185 Open internal power relay (ABS)

C1194 Dump valve front left (ABS)

P1000 Monitor not ready

B1676 Voltage out of range

As for P1000 this is when a code is cleared and the monitor are reset you can disregard this code, As for the rest and the symptoms of a sinking brake pedal this is the ABS (anti-lock brake system) module, the ABS module is a failed unit.yes you can replace the ABS module on your own.