Removal Procedure

Important:  Clean all the line fittings that will be loosened or removed.

1. Remove the negative battery cables.
2. Remove the intake manifold. Refer to INTAKE MANIFOLD REPLACEMENT - UPPER and INTAKE MANIFOLD REPLACEMENT - LOWER .

   Important:  Before any further service work is to be done, cover the intake ports with the J 39664  .

3. Remove the injection line clips at the loom brackets.
4. Remove the injection lines at the nozzles.
   • Cap the lines and the nozzles immediately.
   • Do not bend the injection lines.
5. Remove the injection lines at the pump. Refer to Fuel System Description .
   • Cap the lines and the pump fittings immediately.
   • Tag the lines for installation.