Neon L4-2.0L VIN C (1998)
Releasing Fuel Pressure
5. Place the open end of fuel pressure release hose, Special Tool C-4799-1, into an approved gasoline container. Connect the other end of hose to the
fuel pressure test port. Fuel pressure will bleed off through the hose into the gasoline container. Fuel gauge C-4799-A contains hose C-4799-1.
6. Perform fuel system pressure release procedure before attempting any repairs.
7. Disconnect the fuel supply line quick connect at the fuel tube assembly.
WARNING: Wrap shop towels around hose to catch any gasoline spillage.
8. Remove fuel rail assembly attaching screws and remove fuel rail assembly from engine. Cover injector holes with suitable covering.
CAUTION: Do not set fuel injectors on their tips, damage may occur to the injectors
9. Remove clean air duct and upper air filter
10. Remove accelerator, kickdown and speed control cables from throttle lever and bracket.
Idle Air Control (IAC) Motor And Throttle Position Sensor (TPS) Wiring Connectors And Vacuum Hose Connection
11. Disconnect Idle Air Control (IAC) motor and Throttle Position Sensor (TPS) wiring connectors.
12. Disconnect vacuum hisses from throttle body.
Intake Manifold Electrical And Vacuum Hose Connections
13. Disconnect Manifold Absolute Pressure/Intake Air Temperature Sensor (TMAP), electrical connector. Disconnect vapor and brake booster hoses.
