Using Scan Tester

WARNING: This page is about a different car, the 1992 Mitsubishi Mirage. However, it is still accessible from the selected car via links, so may be relevant.

Before entering on-board diagnostics, refer to PRETEST INSPECTION . Turn ignition switch to OFF position. Locate self-diagnostic connector, next to fuse block. Connect power source terminal of scan tester to cigarette lighter socket.
Connect scan tester to self-diagnostic connector. Turn ignition on. Read and record scan tester self-diagnosis output. Perform necessary repair. See FAULT CODES .