Liquid Yellow 182
Right ive just bought a second hand RSTuner, ive received the unlock code from Henk this morn. so the Tuner is unlocked.
ive been reading the RSTuner guide and it says to save a read ECU and read CAL before you do anything. when I do this it keeps coming up with it cannot read your ECU or CAL. I was thinking is this because I already have a RSTuner map on the car its saying this? the previous owner put pops and bangs on the car, im changing it to just the 98 Ron map. but don't wana swap maps until im sure I can do it with out a backup file or the ECU and CAL?
ive been reading the RSTuner guide and it says to save a read ECU and read CAL before you do anything. when I do this it keeps coming up with it cannot read your ECU or CAL. I was thinking is this because I already have a RSTuner map on the car its saying this? the previous owner put pops and bangs on the car, im changing it to just the 98 Ron map. but don't wana swap maps until im sure I can do it with out a backup file or the ECU and CAL?
