I did a test parasitic draw (at about 0.5 amp) by simply pull out the fused one by one. When pulling out the one called "control unit relay" fuse, no.8 in the in car fuse box, it dropped to 0. What's this "control unit relay", and how can I fix this? Do I check each unit diagram to locate the problem? There are so many!
|A/C-ECU, column switch, combination meter, ETACS-ECU, key reminder switch, KOS-ECU, power window relay, wireless control module <vehicles with KOS> and receiver antenna module <vehicles without KOS>|
Mitsubishi Lancer (2007 - 2017) – fuse box diagram