mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Component Tests and General Diagnostics|Page 2695 > < Component Tests and General Diagnostics
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If not within the specification, replace the CKP sensor.

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If the monitor item condition/specification (reference)  is without the specification, even though the voltage is within the specification, carry
out the ."Circuit Open/Short Inspection".

Circuit Open/Short Inspection

1.Inspect the following wiring harnesses for an open or short circuit. (Continuity check)

Open circuit
- If there is no continuity, the circuit is open. Repair or replace the wiring harness.
- CKP sensor terminal A and PCM terminal 2H
- CKP sensor terminal B and PCM terminal 2C
- CKP sensor terminal C and main relay terminal C

Component Tests and General Diagnostics|Page 2695 > < Component Tests and General Diagnostics