chrysler Workshop Repair Guides

Chrysler Workshop Service and Repair Manuals

Fuel Injectors Description|Page 5137 > < Fuel Injectors Description|Page 5135
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Fuel Injector: Service and Repair

PRE-REMOVAL OPERATION

1. Relieve fuel system pressure.
2. Disconnect battery and remove the air intake hose.

NOTE:  The step numbers correspond to the numbers in the image.

REMOVAL

1. High-pressure fuel hose connection

CAUTION:  Do not let the engine oil get into the fuel rail.

2. Remove 0-ring.
3. Fuel return hose connection
4. Vacuum hose connection
5. Injector harness connector
6. Remove the fuel rail (with the injectors attached to it). 

CAUTION:  Do not drop the injectors.

7. Injector connectors
8. Retainers
9. Injectors

10. 0-rings
11. 0-rings
12. Snap ring
13. Fuel pressure regulator
14. 0-ring
15. 0-ring

NOTE:  The steps are numbered in descending order so the step numbers will correspond to the numbers in the image.

INSTALLATION

15. 0-ring
14. 0-ring

Fuel Injectors Description|Page 5137 > < Fuel Injectors Description|Page 5135