جابه‌جا شدن سنسور از محل نصب

A sensor that has moved from where it was designed to sit. The reading is honest about its new position, which is the difficulty — nothing is electrically wrong and every test passes.

Position matters most for temperature sensors in ducting, where a sensor out of the airflow reads the duct wall or the surrounding heat rather than the air. A reading that is plausible but responds too slowly, or does not track what it should, is a mounting problem. Compare against a known reference after an overnight soak — a sensor disagreeing with ambient on a cold vehicle has moved or is failing, and no circuit test distinguishes those. Suspect it after any work in the area, since these clip in and are easily left unseated.