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Home >> Dodge and Ram >> 2021 >> ProMaster 1500 >> Repair and Diagnosis >> External Pages >> Different car >> Section 6 (Electronic Control Modules (Service Information)) >> Module, Radio Frequency (RF Hub) >> Removal
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Module, Radio Frequency (RF Hub): Removal

WARNING: This page is about a different car, the 2022 RAM ProMaster 3500, 2022 RAM ProMaster 2500, and 2022 RAM ProMaster 1500. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect and isolate the negative battery cable. If equipped with an Intelligent Battery Sensor (IBS), disconnect the IBS connector first before disconnecting the negative battery cable.
  2. Partially remove the headliner to access the Radio Frequency Hub Module (RFHM) located at the right front. Refer to HEADLINER, REMOVAL .
    GC0203940Courtesy of CHRYSLER GROUP, LLC
  3. Disconnect all of the electrical connectors (2) at the RFHM (3).
  4. If equipped, disconnect the remote start antenna connector.
  5. Remove the fasteners (1) and remove the RFHM from the vehicle.
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