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DI0A-3 CHANGED BY EFFECTIVE DATE AFFECTED VIN GENERAL INFORMATION DI ENG SM - 2004.9 1. Always keep the workshop and lift clean (especially, from dust). 2. Always keep the tools clean (from oil or foreign materials). 3. Wear a clean vinyl apron to prevent the fuzz, dust and foreign materials from getting into fuel system. Wash your hands and do not wear working gloves. 4. Follow the below procedures before starting service works for fuel system. Job procedures Carefully listen the symptoms and problems from customer. Visually check the leaks and vehicle appearance on the wiring harnesses and connectors in engine compartment. Perform the diagnosis proceee with SCAN-100 (refer to “DI10 DIAGNOSIS” section in this manual). Locate the fault. If the cause is from fuel system (from priming pump to injector, including return line), follow the step 1 through step 3 above. 5. If the problem is from HP pump, fuel supply line or injector, prepare the clean special tools and sealing caps to perform the diagnosis for DI engine fuel system in “DI10 DIAGNOSIS” section in this manual. At this point, Notice Clean the engine compartment before starting service works. Tool kit for high pressure line Took kit for low pressure line Removal tool box and cap kits |