E.A Posted January 31 Share Posted January 31 Hey everyone, I own the 2008 IS250 and recently having my VSC and check engine lights on. They have been coming on and off randomly from time to time,( stays on for a week then goes away and then comes back again after few days). After scanning I got the following codes : P0340 : Camshaft position sensor circuit P0345: Camshaft position sensor "A" circuit ( Bank 2 ) P0365: Camshaft position sensor "B" circuit ( Bank 1 ) P0390: Camshaft position sensor "B" circuit ( Bank 2 ) If anyone faced similar issue or knows how to fix it please let me know. Quote Link to comment Share on other sites More sharing options...
RX400h Posted January 31 Share Posted January 31 First take a good look at the connectors and wiring. Some owners have found that one or the other had failed. Hopefully someone can post a drawing showing their locations. Quote Link to comment Share on other sites More sharing options...
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