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Home >> Jeep >> 2007 >> Grand Cherokee SRT-8 >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Electronic Control Modules (Service Information) >> Module-Glow Plug >> Diagnosis And Testing

Diagnosis And Testing

The engine control module (ECM) actuates the glow plug module via the LIN bus. For glow plug module DTCs and related diagnostics, refer to DIAGNOSTIC CODE INDEX - DIESEL .