LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Jeep >> 2017 >> Wrangler Rubicon, Automatic Trans >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Electronic Control Modules (Service Information) >> Module, Transmission Control (TCM) >> Installation
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Module, Transmission Control (TCM): Installation

  1. Position the Transmission Control Module (TCM) to the vehicle for installation.
    GC0173824Courtesy of CHRYSLER GROUP, LLC
  2. Secure the TCM to the vehicle using two bolt fasteners (1).
    GC0173825Courtesy of CHRYSLER GROUP, LLC
  3. Connect the wiring harness connections (2) to the TCM (1).
  4. Install the knee bolster/steering column lower panel. Refer to COVER, STEERING COLUMN OPENING, INSTALLATION .
  5. Connect the negative battery cable.
  6. Perform the TCM adaptation relearn. Refer to TCM ADAPTATION  .