Replace oil pressure switch

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08-20-2015, 07:21 PM

Cameron707

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Replace oil pressure switch

We're Is my oil pressure switch located on 05 accord 2.4l. ?? I have check engine light on p2648 hopin oil switch will fix

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08-21-2015, 10:00 PM

lazlong

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Re: Replace oil pressure switch

P2648 VTEC Solenoid Valve Circuit Low Voltage

Disconnect the VTEC solenoid connector and measure resistance between the valve side of the connector and the valve body. If not between 14-30 ohms then replace the solenoid. If the solenoid is good then you have a short between the solenoid and the ECM/PCM.