Anti-Lock Braking System Control Module: Removal

2003 Hyundai XG350 LSECTION Removal
  1. Disconnect the clamp of power steering pressure hose (3.0 ENG).
  2. Disconnect the HECU (Hydraulic and electronic Control Unit) and motor connector.
    Fig 1: Identifying HECU & Motor Connector
    G01355170Courtesy of HYUNDAI MOTOR CO.
  3. Disconnect the brake tubes from the HECU.
    Fig 2: Identifying HECU Brake Tubes
    G01355171Courtesy of HYUNDAI MOTOR CO.
  4. Remove the HECU bracket mounting bolt and remove the HECU.
    Fig 3: Removing HECU
    G01355172Courtesy of HYUNDAI MOTOR CO.
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.