D21 Hardbody 4WD V6-2960cc 3.0L SOHC MFI (VG30E) (1991)
Detonation Sensor: Component Tests and General Diagnostics
Knock Sensor Test
1.
Disconnect the sub-harness connector.
2.
Using an ohm meter, check for continuity between terminal e and ground.
3.
Replace the sensor if continuity does not exist.