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Home >> Jeep >> 2015 >> Wrangler Sport, Automatic Trans >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Electronic Control Modules (Service Information) >> Module, Sentry Key Immobilizer (Skim) >> Module Programming >> SKREEM Programming >> ECM/Skim/WCM Programming
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ECM/Skim/WCM Programming

When a ECM and the SKIM are replaced at the same time perform the following steps in order:

  1. Program the new SKIM
  2. Program the new ECM
  3. Replace all ignition keys and program them to the new SKIM.


When an ECM (Bosch) and the SKIM are replaced at the same time perform the following steps in order:

  1. Program the new SKIM
  2. Program the new ECM (Bosch)
  3. Replace all ignition keys and program them to the new SKIM.
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