LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Nissan-Datsun >> 2021 >> Armada SL, RWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTCS) (3 Of 5) >> Engine (ECM) >> DTC P0331: Knock Sensor >> DTC Description >> Possible Cause
September 30: LEMON manuals is back up on a temporary server! Slowness is possible

Possible Cause

Harness or connectors

(The knock sensor circuit is open or shorted.)