Brake Fluid Pump Relay: Testing and Inspection

1. Remove right front splash shield, then the relay box cover by inserting a screwdriver between hydraulic unit and cover to pry off lock.
2. Remove relays, large one is motor relay and small one is valve relay.

Fig 78 ABS Power Relay Inspection:

Fig 79 ABS Power Relay Continuity Chart:

3. Check continuity of relays both when energized and de-energized as shown.
4. If continuity is not as specified, replace valve or motor relay.