C5 Check RH Front ABS Sensor to Ground

- Disconnect RH front brake anti-lock plug.

Sensor Plug Terminals:

- Check for continuity between each brake anti-lock sensor plug pin (sensor side) and vehicle ground.

- Is continuity present?

YES -- Replace RH front brake anti-lock sensor.

NO -- Service or replace cable harness circuit 514 or 516. Reconnect brake anti-lock sensor plug.