Integrated Control Unit
The Integrated Control Unit (ICU) is located on the underdash fuse/relay box behind the left front kick panel. See Fig 1. The ICU controls the functions of specific systems on the vehicle. Systems controlled by the ICU include the intermittent wiper system, seat belt reminder/key-in warning system, power window key-off timer, lights-on reminder, rear defogger circuit, engine oil pressure indicator flasher system, and the entry light timer.