Quick question about RS Tuner

[Kingy720]

Hi,

Last year i got an RS Tuner and used the 98 RON Map. Then switched to the Pop and Bang map and have been running that ever since. The time has come to sell the car and my friend wants me to put the 98 Ron map back on before he buys it.

Ive completely forgotten how to use the software but am i right in thinking i just have to connect it and click Write Cal. then click the file that ive got for the 98 Ron map and then write it? or do i have to write the ECU etc again too.

Any help greatly appreciated.

 

[Amos91]

Hi,

Last year i got an RS Tuner and used the 98 RON Map. Then switched to the Pop and Bang map and have been running that ever since. The time has come to sell the car and my friend wants me to put the 98 Ron map back on before he buys it.

Ive completely forgotten how to use the software but am i right in thinking i just have to connect it and click Write Cal. then click the file that ive got for the 98 Ron map and then write it? or do i have to write the ECU etc again too.

Any help greatly appreciated.

If you've got the map still then just flash that. ECU software should be good across them both.