C3.3B – Fuel Injection Pump and Governor – Disassemble

Disassembly Procedure

Start By:

1. Remove fuel injection pump and governor.

Illustration 1	g02805638

1. Inspect fuel injection pump and governor (1) .

2. Remove tube (2) .

Illustration 2	g02805639

3. Use suitable blocking and position the fuel injection pump and governor. Remove bolts (4) and remove governor housing assembly (3) .

4. Remove two bolts (4B) and remove stop solenoid (4A) . Replace o-ring if necessary.

Illustration 3	g02805640

5. Remove and inspect O-ring seal (5) from governor housing assembly (3) . If necessary, replace O-ring seal (5) with new.

6. Remove shaft (6) and spring (7) from governor housing assembly (3) . Remove governor lever (8) .

Illustration 4	g02805641

7. Remove pin (10) from governor lever assembly (12) .

8. Remove speed control lever (9) and spring (11) from governor lever assembly (12) .

9. Remove spring (13) and remove governor lever assembly (12) with the O-ring seals.

Illustration 5	g02805656




Illustration 6	g02805658

10. Remove governor sleeve (13) and nut (16) . Remove governor weights (15) .

Illustration 7	g02805660




Illustration 8	g02805696

11. Remove nut (17) from gear (18) .

    Note: Nut (17) has reverse threads.

12. Use Tooling (A) to remove gear (18) .

Illustration 9	g02805716

13. Remove bolts (19) and retaining plate (20) .

14. Remove fuel camshaft (24) from the housing assembly.

15. Remove screws (21) and retaining plate (22) . If necessary, replace key (23) with new.

Illustration 10	g02805762