Mazda 6 Service Manual: Lubrication system

Oil control valve (ocv) inspection

L3 Coil Resistance Inspection 1. Disconnect the negative battery cable. 2. Disconnect the oil control valve connector. 3. Measure the resistance between terminals A and B using an ohmmeter. If ...

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Other materials:

Mazda 6 Service Manual: Heated oxygen sensor (ho2s) inspection
HO2S Voltage Inspection Note Perform the following inspection only when directed. 1. Warm up the engine and run it at idle. 2. Disconnect the HO2S connector. 3. Connect the voltmeter test leads to the following HO2S terminals: HO2S (front and rear) - (+) leadterminal A - (-) le ...

Mazda 6 Service Manual: Outside the United States/Canada
Government regulations in the United States/Canada require that automobiles meet specific emission regulations and safety standards. Therefore, vehicles built for use in the United States/Canada may differ from those sold in other countries. The differences may make it difficult or even impossi ...