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Home >> Cadillac >> 2007 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 275 (Engine Control System) >> Manifold Absolute Pressure (Map) Sensor Inspection >> Circuit Open/Short Inspection >> Notes

Circuit Open/Short Inspection: Notes

WARNING: This page is about a different car, the 2004 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect the PCM connector.
  2. Inspect the following wiring harness for an open or short circuit. (Continuity inspection)