I'm finally getting round to applying this tune.
All looks straight forward except this bit :-
"First update your ECU software to RSTuner_B600_6A0C_org.rst.
Takes about 30 minutes. Disconnect the cooling fan relay, see instructions.
Recharge Battery before next step."
I cant find anything relating to this section - what does this do, and has anyone who has used the RSTuner done this ?
Thanks
Dean.
All looks straight forward except this bit :-
"First update your ECU software to RSTuner_B600_6A0C_org.rst.
Takes about 30 minutes. Disconnect the cooling fan relay, see instructions.
Recharge Battery before next step."
I cant find anything relating to this section - what does this do, and has anyone who has used the RSTuner done this ?
Thanks
Dean.