09-30-2020, 02:46 AM
I wouldn't mind having a spare ECU for my 90 Tracker. Does anyone have any experiences (good or bad) with the online shops that either sell or repair ECUs? Do any of these shops sell refreshed/rebuild ECUs so I could use it as a spare without having to send in a core?
It was mentioned that the 90 ECU doesn't have anything to do with spark and is only used for FI and vsv etc (not sure what those are). Can ECUs from other years be reprogrammed or reconfigured to provide only the roles needed by 89-90 Trackers and ignore any not needed by these years?
It was mentioned that the 90 ECU doesn't have anything to do with spark and is only used for FI and vsv etc (not sure what those are). Can ECUs from other years be reprogrammed or reconfigured to provide only the roles needed by 89-90 Trackers and ignore any not needed by these years?