I have a 2003 Mazda MPV I just replaced my engine and nearly all of the sensors on it.
The engine appears to run great until it warms up when the water temperature is about 200 + degrees Fahrenheit it stalls.
I have one error code for the bank 1 sensor 1 oxygen sensor I replaced the sensor and I am still getting this code I’m not sure if this is causing or has anything to do with the engine stalling when it warms up
I replaced the camshaft sensor crankshaft sensor mass air flow sensor water temperature sensor several solenoids in the vacuum lines for the EGR I have checked and cleaned the EGR valve and the IAC valve and they both appear to be working I have checked for vacuum leaks and have found none and I have new intake manifold gaskets and there are no leaks around the intake manifold
I am stumped and really have been pulling hair out trying to figure this one out``