OEM 2002 Ford Explorer Sport Trac ABS Control Module

2002 Ford Explorer Sport Trac ABS Control Module Parts Questions & Experts Answers

• Q: How to Bleed the Brake System After Installing a New ABS Control Module on 2002 Ford Explorer Sport Trac?

  A: The process of bleeding the brake system starts by following the scan tool instructions for bleeding through the connection of the DCL cable adapter to the vehicle DLC under the dash following installation of a new 4WABS Hydraulic Control Unit (HCU). First clean the brake master cylinder filler cap before adding DOT 3 brake fluid into the reservoir while avoiding the reservoir from drying out. A clear drain tube should connect to the right-hand rear bleeder screw, which receives its other end in a container containing recommended brake fluid at a partial level. Position the brake pedal while an assistant keeps continuous pressure on it. The right-hand rear bleeder screw needs to be released gradually so brake fluid can flow but the screw must be tightened when the assistant applies pressure. Use this technique until you observe pure fluid that does not contain bubbles while continuously supplementing fluid to the brake master cylinder reservoir. The system bleeding sequence starts with the left-hand rear bleeder screw followed by the right-hand front bleeder screw then ends with the bleeding of the left-hand front bleeder screw. Rinse and repeat all the bleeding procedures for ensuring correct brake operation.