AIR FILTER CASE7-84. Remove:• Sub-wire harness• Secondary injectors▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼a. Remove the fuel rail screws “1” as shown.▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲5. Remove:• Fuel rails “1”• Secondary injector joint “2”EAS14B1065REMOVING THE LOWER AIR FILTER CASE1. Remove:• Lower air filter case▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼a. Loosen the intake funnel joint bolts.b. Push the four tabs “a” in the directionshown in the illustration and separate thelower air filter case from air filter case duct.▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲EAS14B1077REMOVING THE INTAKE FUNNEL ASSEM-BLY1. Remove:• Intake funnel servo motor rod assembly• Intake funnel assembly• Intake funnel servo motorECA14B1045Do not disassemble the intake funnelassembly.▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼a. Keep the two tabs “a” pushed in the direc-tion shown in the illustration and separatethe intake funnel assembly from lower airfilter case.ECA14B1038Do not remove the bolts “1” from the intakefunnel joint.▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲EAS14B1081CHECKING THE SECONDARY INJECTORS1. Check:• InjectorsObstruction → Replace and check thefuel pump/fuel supply system.Deposit → Replace.Damage → Replace.
