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Home >> Isuzu >> 1987 >> Trooper II Base, 4D Utility, 2.3 L >> Repair and Diagnosis >> Engine Performance >> System >> Fuel Injection System - Diesel >> Removal & Installation >> Injection Pump & Timing Belt >> Removal

Injection Pump & Timing Belt: Removal

  1. Remove battery. Remove panel under engine, drain cooling system, disconnect coolant hoses and remove fan and shroud.
  2. Remove fan belts, A/C compressor and crankshaft pulley. Remove both timing belt covers. Remove tension spring (do not distort spring) and timing belt tension pulley. Remove timing belt.
  3. Remove accelerator cable and wiring from injection pump. Remove fuel lines and injection pipes from pump. Install bolt (6 mm x 1.25) through injection pump pulley hole into pulley housing threaded hole. Remove pulley bolts. Use gear puller to remove injection pump pulley.
  4. Check position of injection pump scribe line relative to mark on front bracket. Remove bolts and injection pump.