奇瑞旗云A1QQ6东风小康江淮进气压力传感器 0261230217 博士原装

Bosch original process intake pressure sensor, part number 0261230217, core uses high-precision silicon piezoresistive chip, housing is oil- and temperature-resistant engineering plastic, durability superior to most aftermarket parts. Fits Chery QQ (Flagship A1), QQ6, Dongfeng Xiaokang, and JAC series; monitors absolute intake manifold pressure in real time, provides precise load signal to ECU, directly affecting injector pulse width and ignition timing. Replacement simple, typically located mid-intake manifold; unplug harness, remove two mounting screws to replace.