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4-10 Chapter 4 Fuel and exhaust systems 9.2 Four-cylinder engines - air inlet resonator clamp at the throttle body 9.4a Loosening the air duct clamp at the air filter housing (V6 engine shown, others similar) the housing and remove it from the engine vehicle, use pliers to compress the cable compartment. retainer clips, then push the cable retainer Push the cable through the firewall into the engine compartment and remove it from Installation is the reverse of removal. 2 On four-cylinder engines, loosen the clamp and detach the air inlet resonator from the throttle body (see illustration). On four-cylinder engines, loosen the air duct clamp at the air cleaner housing and remove the air ducting with air inlet resonator attached. On V6 engines, loosen the air duct clamps at the air cleaner housing and throttle body (see illustrations) then remove the air ducting with air inlet resonator attached. Installation 5 Installation is the reverse of removal. Air filter housing Removal Refer to illustration 9.8 6 Loosen the air duct clamp and detach it from the air cleaner top cover (see illustra- Remove the air filter top cover and filter element (see Chapter 1 if necessary). Remove the three bolts securing the air filter lower housing to the inner fender panel Detach the air inlet duct at the front of Installation 10 Installation is the reverse of removal. 10 Accelerator cable - replacement information The sequential Multi-Port Fuel Injection ( MPFI) system consists of three sub-systems: The MPFI system is controlled by the Power- information from various sensors to deter- The fuel injection system, emissions and engine control systems work together to pro- Refer to illustrations 10.2, 10.3, 10.4, 10.5 11 Fuel injection system - general and 10.6 1 On four-cylinder engines, remove the air cleaner assembly (see Section 9). Rotate the throttle valve cam to the full throttle position and disconnect the accelera- On four-cylinder engines, compress the cable retaining tabs and push the accelerator On V6 engines, compress the cable retaining tab and slide the cable out of the Disconnect the accelerator cable from the bracket on the firewall (see illustration). At the accelerator pedal arm inside the 9.4b Loosening the air duct clamp at the throttle body (V6 engine) 9.8 Remove the three bolts then remove the air filter lower housing from the fender panel 10.2 Disconnecting the accelerator cable from the throttle lever at the throttle body (V6 engine shown) |