丰田卡罗拉1.2T 雷凌 点火线圈 90919-02271 高压包 专为1.2L引擎设计

The ignition coil for Toyota Corolla 1.2T and Levin 1.2L four-cylinder engines; part number 90919-02271, also compatible with 90919-C2008. It uses a high-density epoxy resin encapsulation and copper core windings, with excellent high-temperature and vibration resistance and a failure rate lower than the market average over its life cycle. Its function is to elevate low voltage to the high ignition voltage required, ensuring stable ignition timing when the engine is under turbo boost, reducing misfires and fluctuations. Replacement is of moderate difficulty; remove the engine cover and ignition coil connector.