KNOCK SENSOR (KS) INSPECTION [MZR 1.6]


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Resistance Inspection

1.  Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [MZR 1.6].)

2.  Disconnect the KS connector.

3.  Measure the resistance between KS terminal A and body ground.

•  If not as specified, replace the KS. (See KNOCK SENSOR (KS) REMOVAL/INSTALLATION [MZR 1.6].)
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Specification
532—588 kilohms [ECT: 20 °C {68 °F}]