Renault Opel Volvo intake manifold pressure sensor 2236500QAB MAP sensor original quality

This intake manifold pressure sensor directly replaces the original 2236500QAB, and is also compatible with 16255839, 7700111957, 91167213 generic models. Proper alignment on install, no wiring modification needed. Core function is to monitor pressure changes inside the intake manifold, sending signals to the ECU to precisely control fuel injection and ignition timing, ensuring engine combustion efficiency. Fits Renault, Opel, Volvo models such as Renault Koleos, Opel Astra, Volvo S60, etc. Replacing it can resolve idle instability, jerky acceleration, and high fuel consumption; especially when cold-start is difficult or the check engine light is on, basically indicative of sensor aging. If you notice the vehicle power feels sluggish, throttle response is slow, or the exhaust emits black smoke, the membrane inside the sensor is likely failed.