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Home >> Plymouth >> 1990 >> Horizon Automatic >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> 2.2L 4-CYL - VINS [C,D] & 2.5L 4-CYL - VINS [J,K] >> Removal & Installation >> Engine >> Removal

Removal & Installation: Engine: Removal

  1. Loosen fuel tank cap to release pressure. Disconnect injector wiring harness from engine wiring harness. Connect jumper wire from terminal No. 1 of injector harness to ground. See Fig 1.
    Fig 1: Injector Harness Terminal Identification (2.2L & 2.5L)
    G90J02560Courtesy of CHRYSLER MOTORS.
  2. Connect jumper wire to terminal No. 2 of injector harness. Touch jumper wire to positive battery terminal for no more than 5 seconds to release fuel pressure. Remove jumper wires and reconnect wiring harness.
  3. Disconnect battery cables. Mark hinge position on hood for reinstallation. Remove hood. Drain cooling system. Remove radiator and heater hoses. On A/T models, remove oil cooler lines from radiator. On all models, remove radiator and shroud assembly.
  4. Remove air cleaner with hoses attached. Remove A/C compressor and power steering pump with hoses attached and position aside (if equipped). Remove oil filter. Disconnect necessary electrical wiring, vacuum lines, fuel lines, and control cables.
  5. Remove alternator mounting bolts and position alternator aside. On M/T models, disconnect clutch cable. Remove transaxle housing inspection cover.
  6. On A/T models, remove converter housing inspection cover. Mark converter-to-flex plate position. Remove converter-to-flex plate bolts. Attach "C" clamp to bottom of transaxle housing to prevent converter movement.
  7. On all models, disconnect exhaust pipe at manifold. Disconnect starter motor and position aside. Support transaxle.
  8. Install engine hoist. Remove right side inner fender splash shield. Remove ground strap. Remove right engine mount through bolt. Remove bolts attaching engine to transaxle.
    CAUTION: If engine mounts are to be removed from frame rail, engine mount position on frame rail must be marked for reassembly reference.
  9. Remove front engine mount bolt and nut. Remove anti-roll strut/damper on M/T models. On all models, remove insulator bracket-to-transaxle bolt or insulator through bolt (from inside wheelwell). Lift engine and remove from vehicle.