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Home >> Isuzu >> 2004 >> Ascender Limited, 5.3 P, 4WD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls (Introduction) - 5.3L >> Repair Instructions >> Throttle Actuator Control (TAC) Module Replacement >> Installation Procedure
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Installation Procedure

    NOTE: Refer to Handling ESD Sensitive Parts Notice in Cautions and Notices.
    NOTE: Refer to Fastener Notice in Cautions and Notices.
    Fig 1: View Of TAC Module
    GM899720Courtesy of GENERAL MOTORS CORP.
  1. If necessary, install the TAC module bracket (1) and nuts (2).

    Tighten:  Tighten the nuts to 9 N.m (80 lb in).

  2. Install the TAC module (3) to the retaining bracket (1).
  3. Snap the TAC module (3) into retaining tab.
    4. Fig 2: View Of Engine Harness Electrical Connector
    GM899719Courtesy of GENERAL MOTORS CORP.
  4. Connect the engine harness electrical connector.
    5. Fig 3: View Of I/P Harness Electrical Connector
    GM899718Courtesy of GENERAL MOTORS CORP.
  5. Connect the I/P harness electrical connector.
  6. Install the bulk connector to the bracket.
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