ION L4-2.4L (2007)
Fuel Rail: Service and Repair
Fuel Rail Assembly Replacement
Removal Procedure
1. Relieve the fuel system pressure. Refer to Fuel Pressure Relief.
2. Remove the air cleaner outlet duct.
3. Disconnect the fuel feed line quick connect fitting (4) from the fuel rail.
4. Cap or plug the fuel line and the fuel rail to prevent contamination.
5. Disconnect the engine harness electrical connector (2) from the fuel injector harness.
6. Remove the fuel injector harness connector clip from the intake manifold.
7. Disconnect the engine harness electrical connector (1) from the manifold absolute pressure (MAP) sensor.
