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Knock Sensor, Intake Manifold: Inspection
- INSPECT KNOCK SENSOR
- Check the resistance.
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
- Using an ohmmeter, measure the resistance between the terminals.
Standard resistance
RESISTANCE SPECIFICATION
| Tester Connection |
Specified Condition |
| 1 (Ground) - 2 (Output) |
120 to 280 kΩ at 20°C (68°F) |
If the result is not as specified, replace the knock sensor.