Circuit Open/Short Inspection: Notes

WARNING: This page is about a different car, the 2008 Mazda RX-8. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect the PCM connector.
Disconnect the KS connector.
Inspect the following wiring harnesses for open or short. (Continuity inspection)

Fig 1: Identifying KS & PCM Wiring Harness Side Connector Terminal
Courtesy of MAZDA MOTORS CORP.