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Home >> Dodge and Ram >> 2021 >> ProMaster City Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 148 (Electronic Control Modules (Service Information)) >> Module, Security Gateway (SGW) >> Removal And Installation >> Removal

Removal And Installation: Removal

WARNING: This page is about a different car, the 2020 RAM ProMaster City. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:

If this Electronic Control Unit (ECU) is being replaced with a new unit, use a diagnostic scan tool to perform the Flash Programming Procedure (if available). 

  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. Remove the driver Knee AirBag (KAB). Refer to AIR BAG, KNEE BLOCKER, REMOVAL AND INSTALLATION .
    GC0184091Courtesy of CHRYSLER GROUP, LLC
  3. Remove the Security Gateway Module (SGW) wire harness connectors (2a).
  4. Remove the screws (1a) from the SGW (1b).
  5. Remove the SGW from the vehicle.
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