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GI-34 < PRECAUTION > PRECAUTIONS Multiport Fuel Injection System or Engine Control System INFOID:0000000009266894 • Before connecting or disconnecting any harness connector for the multiport fuel injection system or ECM: Turn ignition switch to “OFF” position. Disconnect negative battery terminal. Otherwise, there may be damage to ECM. • Before disconnecting pressurized fuel line from fuel pump to injec- tors, be sure to release fuel pressure. • Be careful not to jar components such as ECM and mass air flow sensor. Hoses INFOID:0000000009266895 HOSE REMOVAL AND INSTALLATION • To prevent damage to rubber hose, do not pry off rubber hose with tapered tool or screwdriver. • To reinstall the rubber hose securely, make sure that hose insertion length and orientation is correct. (If tube is equipped with hose stopper, insert rubber hose into tube until it butts up against hose stopper.) HOSE CLAMPING • If old rubber hose is re-used, install hose clamp in its original posi- tion (at the indentation where the old clamp was). If there is a trace of tube bulging left on the old rubber hose, align rubber hose at that position. • Discard old clamps; replace with new ones. SGI787 SMA019D SMA020D SMA021D |