25/03/2024 17:27:20

Module - Park Assist (Remove and Replace)

Correction Code 17270102 Correction Code 17270202

Choose the appropriate procedure based on the vehicle's configuration and date of manufacture:

1st Generation

Correction Code 17270102

Removal

  1. Remove the LH side rear trunk trim for access. See Trim - Rear Trunk - Side - LH (Remove and Replace).
  2. Disconnect the harness connections (x3) from the module.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    Mark the harnesses so that they are reinstalled properly.
  3. Remove the nuts (x4) that secure the park assist module and bracket to the body (torque 3 Nm).
  4. Remove the park assist module from the bracket by releasing the push rivets (x3).

Installation

Installation procedure is the reverse of removal, except for the following:
  1. If the vehicle has only 8 park assist sensors in total, perform the following steps:
    1. Connect a laptop to the diagnostic port of the vehicle, and then use Toolbox 3 to locally connect to the vehicle. See Toolbox 3 (Connect and Disconnect).
    2. Unlock the vehicle gateway for diagnostic communication. See Gateway Unlock.
    3. Select the Actions tab and search for "Park Assist VIN Learn".
    4. Select the ODIN routine PROC_PARK_X_BOSCH45-VIN-LEARNvia Toolbox: (link), and then click the link of the routine.
    5. Click RUN, and allow the routine to complete.

2nd Generation

Correction Code 17270202

Removal

  1. Disconnect 12V power. See Trim - Rear Trunk - Side - LH (Remove and Replace).
  2. Remove the RH side rear trunk trim. See Trim - Rear Trunk - Side - LH (Remove and Replace).
    Informational PurposesAn informational icon, calling your attention
    Note
    The park assist module, park brake module, and liftgate module are removed as an assembly.
  3. Disconnect the electrical connectors from the park assist module, park brake module, and liftgate module.
  4. Release the clip that secures the module assembly bracket to the body.
  5. Release the fasteners that secure the module assembly bracket to the body. Remove the module assembly and bracket from the vehicle.
  6. Remove the park assist module from the module assembly bracket.