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2.5L FLEXIBLE FUEL MULTI-PORT FUEL INJECTION—SERVICE PROCEDURES INDEX page page Fuel Injector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 . . . . . . . . . . . . . . . . . 79 Fuel Pressure Regulator . . . . . . . . . . . . . . . . . . . . 81 . . . . . . 78 General Information . . . . . . . . . . . . . . . . . . . . . . . 77 Heated Oxygen Sensor (O 2 Sensor) . . . . . . . . . . . 82 Identifying Flexible Fuel Components . . . . . . . . . . 77 Idle Air Control Motor . . . . . . . . . . . . . . . . . . . . . . 78 Manifold Absolute Pressure (MAP) Sensor Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82 Methanol Concentration Sensor . . . . . . . . . . . . . . 82 PCM Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82 Service Precautions for Flexible Fuel Vehicles . . . . 77 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 Throttle Body Removal . . . . . . . . . . . . . . . . . . . . . 79 Throttle Position Sensor (TPS) . . . . . . . . . . . . . . . 78 GENERAL INFORMATION In this model year Chrysler began producing AA- Body vehicles designed to operate on a mixture of Flexible fuel vehicles can operate on a mixture of up to 85 percent methanol, 15 percent unleaded gasoline. SERVICE PRECAUTIONS FOR FLEXIBLE FUEL Methanol is more toxic than gasoline. Always release fuel system pressure before servicing fuel system com- Avoid breathing methanol vapors or ingesting methanol. Headaches, dizziness and even unconscious- Methanol vapors are extremely flammable and can travel along the ground. Service vehicles in well ven- Do not allow methanol to contact skin. Prolonged contact with methanol can cause dry skin or an allergic IDENTIFYING FLEXIBLE FUEL COMPONENTS Flexible Fuel vehicles have unique methanol compat- ible fuel system components. Chrysler identifies methanol FLEXIBLE FUEL COMPONENTS The fuel system of flexible fuel AA-body vehicles have the following unique methanol compatible components. • EVAP canister • Fuel pump module • Fuel level sensor • Fuel gauge (gauge cluster). • Fuel tank • Fuel pressure regulator (including O-rings) • Fuel rail • Fuel injectors (including O-rings) • Fuel tubes • Fuel filter • Fuel filler cap • Fuel filler tube • Methanol concentration sensor • Pressure relief/rollover valve • PCV Valve • All fuel system and emission system hoses and tubes THROTTLE BODY WARNING: THROTTLE BODIES DESIGNED FOR When servicing throttle body components, always reassemble components with new O-rings and seals Ä FUEL SYSTEMS 14 - 77 |