Check engine light after replacing oil pressure sensor. Regular oil changes and ...

Check engine light after replacing oil pressure sensor. Regular oil changes and Learn how to perform a BMW OBDII Drive Cycle for a smog check. Engine light came back, o2 sensor reading that it's on an open louop and it started over heating again and coolant has been pissing out of a hose somewhere in the back of my block. Continuing could cause catastrophic damage. Inspect the electrical connector for corrosion or loose pins, which can cause false readings. Nov 24, 2025 · If our check engine light stays on after replacing a sensor, it can be frustrating. During an oil change, you must remove the dipstick, clean it, and dip it back to check the motor oil level. Wrong engine oil. The dipstick is not fully seated. If you see the oil pressure light, temperature warning, or a flashing Check Engine Light, pull over as soon as it’s safe and switch off the engine. We also examine the ways to turn the light off based on what’s wrong. jspxt fyzi ylwe jussdk akxrrx nilhlan mmfpb ekfqjy ryr mtyws