CRANKSHAFT POSITION (CKP) SENSOR INSPECTION [WLT-1, WLT-2]

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Note
•  Perform the following test only when directed.

1.  Disconnect the CKP sensor connector.

2.  Measure the resistance between the CKP sensor connector terminals A and B by using an ohmmeter.

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Specification
800—920 Ω

3.  If not as specified, replace the CKP sensor.

Tightening torque
7.9—10.7 N·m {80—110 kgf·cm, 69.5—95.4 in·lbf}

4.  If CKP sensor is normal, but PCM terminal F voltage is out of specification, inspect the following:

Open circuit
•  Engine speed (input) circuit (CKP sensor connector terminal A and PCM connector terminal F)
•  Ground circuit (CKP sensor connector terminal B and PCM connector terminal B)
Short circuit
•  CKP sensor connector terminal A and PCM connector terminal F to ground

5.  Repair or replace faulty areas.

6.  Reconnect the CKP sensor connector.