Possible Cause
WARNING: This page is about a different car, the 2018 Nissan Titan XD. However, it is still accessible from the selected car via links, so may be relevant.
- Harness or connectors
- CKP sensor 5V supply circuit is open or shorted.
- CKP sensor return circuit is open or shorted.
- CKP sensor signal circuit is open or shorted.
- Crankshaft position sensor (POS)
- Damaged tone wheel
- CKP air gap that is too small or too large