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Home >> Isuzu >> 2002 >> Trooper LS, RWD >> Repair and Diagnosis >> Steering >> Steering Column >> Power-Assisted Steering System >> Combination Switch >> Installation
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Combination Switch: Installation

  1. Install combination switch and SRS coil assembly. After installation of combination switch assembly, connect the combination switch wiring harness connector and the SRS 2-way connector located under the steering column. Then turn the SRS coil counterclockwise to full, return about 3 turns and align the neutral mark.
    CAUTION: When turning the SRS coil counterclockwise to full, stop turning if resistance is felt. Forced further turning may damage to the cable in the SRS coil.
    Fig 1: Installing Combination Switch And SRS Coil Assembly
    G02800118Courtesy of ISUZU MOTOR CO.
  2. When installing the steering column cover, be sure to route each wire harness as illustrated so that the harnesses do not catch on any moving parts.
    Fig 2: Installing Steering Column Cover
    G02800119Courtesy of ISUZU MOTOR CO.
  3. Align the setting marks made when removing then install steering wheel.
    CAUTION: Never apply force to the steering wheel in direction of the shaft by using a hammer or other impact tools in an attempt to remove the steering wheel. The steering shaft is designed as an energy absorbing unit.
  4. Tighten the steering wheel fixing nut to the specified torque.

    Torque:  34 N.m (25 lb ft)

  5. Support the inflator module and carefully connect the module connector.
    CAUTION:
    • Never use the air bag assembly from another vehicle. Use only the air bag assembly for "UX".
    NOTE: Pass the lead wire through the tabs on the plastic cover (wire protector) of inflator to prevent lead wire from being pinched.
  6. Secure the module with one bolt to relieve weight on the wire connector.
  7. Tighten bolts to specified sequence as illustrated.

    Torque:  8 N.m (69 lb in)

    Fig 3: Tightening Bolts
    G02800120Courtesy of ISUZU MOTOR CO.
  8. Install steering lower cover then Install the engine hood opening lever.
  9. Install lower cluster assembly
  10. Install the transmission (for M/T) and transfer control lever knob, then install front console assembly.
  11. Connect the wiring harness connectors.
  12. Connect the battery "-" (negative) terminal cable.
  13. Turn the ignition switch to "ON" while watching warning light and check the light should flash 7 times and then go off. If lamp does not operate correctly, refer to AIR BAG RESTRAINT SYSTEMS .
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