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Home >> Isuzu >> 2004 >> Axiom Base, RWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Diagnostic Information & Procedures >> On Vehicle Service >> Throttle Body (TB) >> Removal Procedure

Removal Procedure

  1. Disconnect the negative battery cable.
  2. Disconnect the electrical connectors:
    • Throttle position (TP) sensor.
  3. Disconnect the vacuum hose below the air horn.
  4. Remove the intake air duct clamp.
  5. Disconnect the intake air duct.
  6. Remove the bolts from the common chamber.
  7. Remove the throttle body from the common chamber.
  8. Remove the gasket from the common chamber.
Fig 1: Removing Gasket From Common Chamber
G02788925Courtesy of ISUZU MOTOR CO.