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Home >> Suzuki >> 2003 >> XL-7 Base, RWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> Remove, Overhaul & Install >> Removal & Installation >> Computerized Engine Controls >> Engine Control Module >> Installation

Engine Control Module: Installation

  1. Reverse removal procedure noting the following:
    • Connect connectors securely to ECM until a click is heard.
    • Be careful not to catch any cable or wiring harness when installing each part.
    • Securely tighten body earth bolt.
Fig 1: Removing Instrument Panel Passenger (Aerio)
G00220988Courtesy of SUZUKI OF AMERICA CORP.
Fig 2: Removing Ground Wire Harness (Aerio)
G00220989Courtesy of SUZUKI OF AMERICA CORP.
Fig 3: Removing ECM (Aerio)
G00220990Courtesy of SUZUKI OF AMERICA CORP.


  1. Install ECM (PCM) with bracket to vehicle.
  2. Connect connectors to ECM (PCM) securely.
  3. Install ECM (PCM) cover to bracket.
  4. Enable air bag system (if equipped) referring to "Enabling Air Bag System: " .
  5. Connect negative cable to battery.
Fig 1: Identifying Engine Control Module (ECM) Cover (Grand Vitara, Vitara & XL-7)
G00174106Courtesy of SUZUKI OF AMERICA CORP.
Fig 2: Removing ECM (PCM) (Grand Vitara, Vitara & XL-7)
G00174107Courtesy of SUZUKI OF AMERICA CORP.
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