Cigroller’s Right. Ordinarily A PO125 Could Be Thrown By A Stuck Open Thermostat Or Low Coolant, Besides The Coolant Sensor That Was Replaced.
Also, P1133 and P1135 could indicate a problem with bank 1, sensor 1, oxygen sensor, but how are all those new sensors working for you ?
I’d have somebody invest fifteen or twenty minutes on performing the TSB and see how she rolls. Work smart, not hard.
CSA