日产碳罐电磁阀 14955-8J100 燃油蒸汽控制 替换升级

Nissan carbon canister purge solenoid (OEM: 14955-8J100) uses high-density engineering plastic and corrosion-resistant valve core metal; sealability and fatigue life are about 30% better than stock; tested to withstand over 100,000 cycles. Compatible with Nissan Sylphy, Tiida, Livina, and other 1.6L/1.8L models. Function is to precisely control fuel vapor return to the intake manifold to prevent abnormal fuel tank pressure and emissions. Installed near the engine bay carbon canister; detach two hose fittings and remove mounting screws; skilled worker can complete in about 10 minutes, but avoid breaking aging hoses.