October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Component Inspection

Check Battery.

Turn ignition switch ON.
Measure voltage between the battery terminal (+) and the battery terminal (-).
Specification: Above 11V
Is the measured voltage within specification?

YES

Replace the ECM with an usable one and check for proper operation. If the problem is corrected, replace the ECM and then go to "VERIFICATION OF VEHICLE REPAIR ".

Repair or replace it which has a problem, and go to "VERIFICATION OF VEHICLE REPAIR ".