Integrated Control Unit Input Test: Integra

Remove dashboard lower cover and knee bolster. Disconnect ICU 15-pin connector. Remove ICU from underdash fuse/relay box. Inspect connector terminals and ICU socket for damage. Test each circuit of ICU connector for continuity or voltage as indicated. See Fig 1 and Fig 2 . Correct any problems found. If no problems are found, replace ICU.

Fig 1: Testing Integrated Control Unit (1 Of 2)

Courtesy of AMERICAN HONDA MOTOR CO., INC.

Fig 2: Testing Integrated Control Unit (2 Of 2)

Courtesy of AMERICAN HONDA MOTOR CO., INC.