Luvin_Lexus Posted January 12, 2011 Share Posted January 12, 2011 Took it my local Autozone and they came up with 3 different codes. P0120, P0155, and P1349. It idles rough at normal operating temperature in park and drive.. Runs smooth up until then. Runs fine going down the road with very little hesitation. I replaced the oxygen sensor (bank 2 sensor 1). I don't know what to do besides going to the dealer. Anything else I can do for these codes? Quote Link to comment Share on other sites More sharing options...
lexusman17 Posted February 7, 2011 Share Posted February 7, 2011 Took it my local Autozone and they came up with 3 different codes. P0120, P0155, and P1349. It idles rough at normal operating temperature in park and drive.. Runs smooth up until then. Runs fine going down the road with very little hesitation. I replaced the oxygen sensor (bank 2 sensor 1). I don't know what to do besides going to the dealer. Anything else I can do for these codes? ine is doing the same thing gettin it fixed very soon i well tell you the codes and wut was wrong with mine wen i get it fixed Quote Link to comment Share on other sites More sharing options...
dcfish Posted February 7, 2011 Share Posted February 7, 2011 I haven't researched the codes, Could be your speed sensors B) Quote Link to comment Share on other sites More sharing options...
lexusman17 Posted February 14, 2011 Share Posted February 14, 2011 It turned out to be my sillinoid it is suppose to run at 7 to 8 ohms but mine was at 10 Quote Link to comment Share on other sites More sharing options...
Ms Kiss Posted December 1, 2011 Share Posted December 1, 2011 Just picked up our 2001 GS300 from the shop today because it was throwing the same P1349 code and had the same symptoms. The shop found the Oil Control Valve (0CV) to be malfunctioning and replaced it. I don't know how to test it but know it VERY easy to replace yourself. Fixed our problem! Quote Link to comment Share on other sites More sharing options...
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