Circuit Open/Short Inspection: Notes
WARNING: This page is about a different car, the 2007 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.
- Disconnect the PCM connector.
- Disconnect the throttle body connector.
- Inspect the following wiring harnesses for an open or short circuit. (Continuity inspection)
Courtesy of MAZDA MOTORS CORP.