Open circuit

If there is no continuity, the circuit is open. Repair or replace the harness.
- CKP sensor terminal A (harness-side) and 104 pin breakout box terminal 27
- CKP sensor terminal B (harness-side) and 104 pin breakout box terminal 1

Fig 1: Identifying CKP Sensor Connector

Courtesy of MAZDA MOTORS CORP.