RSTuner question...

[3doorpete]

This if for those who have the tuner. Before I bother Henk, I just want to make sure I am doing the right thing.

My 05 182 ECU has software version 8100 and calibration version 7803 on a CB22 VIN.

I want to upgrade to the 98 RON calibration.

I can't go for the straight 8200_7804 .cal as the manual says I need the software version on 8200 to do just the cal update.

Question is - Do I just do a full .rst write with either 8200_7C03 or 8200_7804 (and if so which one) and then do the 8200_7804 .cal partial write?

Anyone with experience please let me know!!

 

[dsana123]

Question is - Do I just do a full .rst write with either 8200_7C03 or 8200_7804 (and if so which one) and then do the 8200_7804 .cal partial write?

Anyone with experience please let me know!!

Yes, you have it correct. It doesn't matter which 8200_xxx.rst file you use, as you will be overwritting the calibration bit with 8200_7804.cal afterwards.

 

[3doorpete]

Yes, you have it correct. It doesn't matter which 8200_xxx.rst file you use, as you will be overwritting the calibration bit with 8200_7804.cal afterwards.

Thanks - did as I thought and you recommended. All good ('cept my cruise control doesn't work! - on searches though it says that should come back after a few drives.)