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a DEFENDER
FUEL SYSTEM
FUEL INJECTIONPUMP Service Repair No. 19.30.07 Remove and refit
Special tools:Flywheel timing pin Pump gear retaining tool Pump timing pin
LST 128 LST 12911 LST 12912
1. Remove the bonnet and disconnect the
battery. 2. Drain the cooling system. 3. Remove the fan and viscous coupling assembly see operation 26.25.19 4. Remove the fan cowl see operation 26.25.11. 5. Disconnect the lower cooling hose from the waterpump. 6 . Remove the oil filler cap so that the position of number o n e cylinder valve rockers can b e seen t o assist in obtaining T.D.C. 7. Tum the crankshaft to align the T.D.C mark o n the crankshaft damper with the the w e b o n the front cover plate. At the same time check that the valves of number o n e cylinder are closed.
9. Remove the injector pump hub blanking plate. 10. Insert the injector pump timing pin LST 12912 Through the "U" shaped slot in the pump hub
into the pump body. Ensure that the pin fits easily and is fully inserted.
/ LST 129/2
ST3044M
8. Remove the blanking plug from the bottom of
the flywheel housing and fit the timing pin LST 128. Check that the pin can be inserted into the appropriate slot in the flywheel. Note that there are two slots in the flywheel the narrowest o n e being that which determines T.D.C. for this engine.
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