Removal and Installation

WARNING: This page is about a different car, the 2011 Ford Taurus. However, it is still accessible from the selected car via links, so may be relevant.

If installing a new Headlamp Control Module 2 (HCM-2), upload the HCM-2 configuration information to the scan tool. For additional information, refer to Programmable Module Installation (PMI) in MODULE CONFIGURATION SYSTEM article.
Unsnap the connector access cover from the LH side of the HCM-2.
Disconnect the electrical connector from the headliner harness.

NOTE: Do not use a metal tool or screwdriver, or pry on the cover or bracket. Damage to the bracket or windshield can occur.

NOTE: The snap locations are marked on the HCM-2 housing with 2 very small cutouts on the RH side.

NOTE: The HCM-2 is removed by separating the right side of the assembly from the windshield and sliding to the right. There is also hook-and-loop tape between the inside of the cover and the rain sensor.

While gently pulling downward on the right side of the cover, insert a thin plastic flat-bladed tool at each cutout notch and release the retaining clips.
- Separate the HCM-2 from the windshield and disconnect the electrical connector from the rain sensor.
  
  Fig 1: Locating Snap Mark On HCM-2 Housing With Very Small Cutouts On RH Side
  Courtesy of FORD MOTOR CO.
To install, reverse the removal procedure.
- Gently press the upper portion of the cover to fasten the hook-and-loop tape.
- If installing a new HCM-2, upload the HCM-2 configuration information to the scan tool. For additional information, refer to PMI in MODULE CONFIGURATION SYSTEM article.