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Ignition Timing: Accord

  1. Remove rubber cap from inspection window on bellhousing of cylinder block. Start and warm engine to normal operating temperature (cooling fan comes on). Connect a jumper wire between Orange/Red and Green/White wire terminals of ignition timing check connector located in passenger-side kick panel. See Fig 1 .
    Fig 1: Locating Ignition Timing Check Connector (Accord)
    G90B17112Courtesy of AMERICAN HONDA MOTOR CO., INC.
  2. Connect a timing light to No. 1 spark plug wire. Check base ignition timing with timing light. See IGNITION TIMING  table. TDC mark (White) and timing mark (Red) are on flywheel (M/T) or drive plate (A/T). See Fig 2 .
  3. Loosen hold-down bolts and rotate distributor to adjust timing. Tighten distributor hold-down bolts to 16 ft. lbs. (22 N.m). Recheck timing to ensure it hasn't changed.
  4. Remove timing light. Remove jumper wire from ignition timing check connector. Install rubber cap to inspection window.
    Fig 2: Locating Ignition Timing Marks (Accord)
    G90C17113Courtesy of AMERICAN HONDA MOTOR CO., INC.
    IGNITION TIMING (1)

    Application Specification
    Accord & Prelude 13-17 @ 700-800
    Civic
    1.5L Engine (D15B7)
    A/T 16 @ 700
    M/T 16 @ 650
    1.5L Engine (D15B8) 12 @ 650
    1.5L Engine (D15Z1) 16 @ 600
    1.6L Engine (D16Z6)
    A/T 16 @ 700
    M/T 16 @ 650
    (1) Degrees BTDC @ RPM.