Davey Posted October 23, 2023 Report Share Posted October 23, 2023 Hi. Keep getting the P0133 code after about half hour of driving. The sensor was changed but same problem, any ideas? RepairReport-Oct_23_2023_04-25-31-PM.pdf Quote Link to comment Share on other sites More sharing options...
5rebel9 Posted October 23, 2023 Report Share Posted October 23, 2023 Many things can cause this code. A quick search on GOOGLE will show you the possibilities. The 3.5 motor, as with each of the other motors offered in the Journeys have their own "special quirks". BUT I would start off looking for intake manifold to cylinder head leaks or cracks in the exhaust system between the cylinder heads and lower O2 sensors,,,, Could even be a dying cat converter. Good luck and report back on how things go. Quote Link to comment Share on other sites More sharing options...
Davey Posted October 24, 2023 Author Report Share Posted October 24, 2023 5rebel9: thanks for the advice. The problem only started after the engine had been taken out followed by the gearbox. Plenty of places for an air leak! Quote Link to comment Share on other sites More sharing options...
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