LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Honda >> 2004 >> S2000 >> Repair and Diagnosis >> Engine Performance >> System >> Intake Air System >> Throttle Cable Adjustment
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Throttle Cable Adjustment

  1. Check cable free play at the throttle linkage. Cable free play (A) should be 4-6 mm (3/16-1/4 in.).
    Fig 1: Checking Cable Free Play At Throttle Linkage
    G03692808Courtesy of AMERICAN HONDA MOTOR CO., INC.
  2. If free play (A) is not within spec (4-6 mm, 3/16-1/4 in.) loosen the locknut (B), turn the adjusting nut (C) until the free play is as specified, then retighten the locknut.
  3. With the cable properly adjusted, check the throttle valve to be sure it opens fully when you push the accelerator pedal to the floor. Also check the throttle valve to be sure it returns to the idle position whenever you release the accelerator pedal.