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Using Diagnostic Trouble Code Charts

WARNING: This page is about a different car, the 1993 Honda Prelude. However, it is still accessible from the selected car via links, so may be relevant.

To use DIAGNOSTIC TROUBLE CODE CHARTS, see RETRIEVING CODES  under SELF-DIAGNOSTIC SYSTEM. After codes have been recorded, proceed to appropriate DIAGNOSTIC TROUBLE CODE CHART.

When directed by chart to install ECM test harness, turn ignition off. Connect ECM Test Harness (07LAJ-PT3010A ) between ECM and connector. See Fig 1 . Follow code chart directions.

Fig 1: Installing PGM-FI ECM Test Harness & Identifying Terminals
G92G27223Courtesy of AMERICAN HONDA MOTOR CO., INC.