Sentry Key Immobilizer System: Notes

The Sentry Key Immobilizer System (SKIS) is designed to provide passive protection against unauthorized vehicle use by preventing the engine from operating. The components of this system are the SKIM, . The Body Control Module (BCM), Sentry Key transponder, VTSS indicator LED and the Powertrain Control Module (PCM). See Fig 1 -Fig 3

Fig 1: Locating Sentry Key Immobilizer Module

Courtesy of DAIMLERCHRYSLER CORP.

Fig 2: Locating Junction Block

Courtesy of DAIMLERCHRYSLER CORP.

Fig 3: Identifying Sentry Key Immobilizer System Components

Courtesy of DAIMLERCHRYSLER CORP.