Tacoma Regular Cab 4WD V6-3.4L (5VZ-FE) (1997)
Knock Sensor: Component Tests and General Diagnostics
KNOCK SENSOR INSPECTION
1. REMOVE KNOCK SENSORS
See: Service and Repair
2. INSPECT KNOCK SENSORS
Using an ohmmeter, check that there is no continuity between the terminal and body.
If there is continuity, replace the sensor.