DTC C0278/11: Open Circuit In Abs Solenoid Relay Circuit, DTC C0279/12 Short Circuit In Abs Solenoid Relay Circuit: Wiring Diagram
WARNING: This page is about a different car, the 2002 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.
For wiring diagrams, see SYSTEM WIRING DIAGRAMS .