Coil Resistance Inspection - Mazda MX-5 Miata Sport 2007 Manual

OIL CONTROL VALVE (OCV) INSPECTION [LF]

COIL RESISTANCE INSPECTION

1. Remove the battery cover.
2. Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [LF] .)
3. Disconnect the oil control valve connector.
4. Measure the resistance between terminals A and B using an ohmmeter.
If not as specified, replace the oil control valve. (See OIL CONTROL VALVE (OCV)

REMOVAL/INSTALLATION [LF] .)
Oil control valve resistance
6.9-7.9 ohms [20°C {68°F}]
5. Connect the oil control valve connector.
Fig. 75: Oil Control Valve Connector
2007 Mazda MX-5 Miata Sport
2007 ENGINE Mechanical - MX-5