Pathfinder 4WD V6-3.3L (VG33E) (1996)
Knock Sensor: Component Tests and General Diagnostics
COMPONENT INSPECTION
Use an ohmmeter which can measure more than 10 M-ohms.
1. Disconnect knock sensor harness connector.
2. Check resistance between terminal (2) and ground.
Resistance: 500 - 620 k-ohms [at 25°C (77°F)]
CAUTION: Do not use any knock sensors that have been dropped or physically damaged. Use only new ones.