P0348 lexus

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P0348 lexus

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Ended up going to the dealership to get it checked out.

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We recommend Torque Pro. A properly running engine is essentially the precise timing of gasoline-fueled explosions. Depending on engine speed RPM and load the engine control unit ECU controls the timing and amount of fuel injection, timing of spark ignition, and in the case of engines with variable valve timing VVT , intake- and exhaust-valve timing adjustments. If there are two banks on a VVT-equipped engine, then there will be two camshaft position sensors. The camshaft position sensor reacts to a toothed wheel on the camshaft, which gives the ECU constant information on its speed and position. Sensor A indicates that the malfunction is occurring with the camshaft position sensor circuit that pertains to the intake camshaft.

P0348 lexus

When you make purchases through links on this site, The Track Ahead may earn an affiliate commission. Also, these posts are based off my own experiences. I am not responsible for any action you take as a result of reading this. Learn More. A few months ago, I replaced all the spark plugs on our Lexus IS Over time, many of these electrical harnesses and connectors will have seen numerous heat cycles. This eventually will cause the materials to become brittle. After I completed the job, I found that I got an engine light trouble code: P

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Scott Lam Post Author 2 years ago Reply. This would then need to be put back into its spot in the camshaft position sensor connector. Thank you for this article. Once the splice has been made, you can slide them back over the splice and then apply heat to wrap the connection. AVS Forum. June 19, Phill 2 years ago Reply. Learn how your comment data is processed. In order to take apart the connector, you will need to take a pick or similar tool with a sharp point and pry this little white wedge clip until it slides out. The Lexus RX. Press Esc to cancel.

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Scott Lam Post Author 2 years ago Reply. To repair this, you will need to either splice the wire back into a terminal lead to be plugged back into the connector, or a new harness can be used to replace the old. Anyone else seen this and have ideas how to fix this one??? Also, these posts are based off my own experiences. Sort by Oldest first Oldest first Newest first Most reactions. Top Contributors this Month View All. It turns out that the sensor connector had a wire that had broken off. Tried to erase code, but keep getting P For a better experience, please enable JavaScript in your browser before proceeding. Once that connection was made, I then plugged the newly made terminal lead along with the other two leads into the connector. Hi Scott. Submit Type above and press Enter to search. Phill 2 years ago Reply. Press Esc to cancel.