KNOCK SENSOR (KS) INSPECTION [MZR 1.3, MZR 1.5]

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1.  Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [MZR 1.3, MZR 1.5].)

2.  Disconnect the KS connector.

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

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•  If not as specified, replace the KS. (See KNOCK SENSOR (KS) REMOVAL/INSTALLATION [MZR 1.3, MZR 1.5].)