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Home >> Cadillac >> 2007 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 1514 (Data Communication System) >> Diagnostic Information and Procedures >> Scan Tool Does Not Power Up >> Diagnostic Fault Information
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Diagnostic Fault Information

WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
DLC B+ 1 1 - -
DLC Ground - 1 - -
1. Scan Tool Does Not Power Up
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