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Home >> Cadillac >> 2012 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 58 (Engine Controls - Basic Diagnostic Procedures - 2.2L) >> Ignition Systems >> Electronic Ignition System Diagnosis With Special Tool >> Test Description
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Test Description

WARNING: This page is about a different car, the 2003 Pontiac Sunfire, 2003 Pontiac Grand Am, 2003 Oldsmobile Alero, and 2003 Chevrolet Cavalier. However, it is still accessible from the selected car via links, so may be relevant.

The numbers below refer to the step numbers on the diagnostic procedure.

  1. 4  - This step tests for a short to voltage in the ignition circuit.
  2. 5  - This step tests for a short to voltage in the battery circuit.
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