Electric Fan Conversion-Diablo Tuner

[Mark Morrison]

I have a 2006 H2 and am converting it to the 2500HD electric fan kit. I have a Diablo tuner and would like to use it to adjust and control the fans. It seems that there is not a clear cut answer on how to get my Diablo tuner updated to control the fans. I posted on the forums at Diablo Sport and I was told that I need a custom tune. I spoke with the people at Nelson performance and they can do a custom tune, but my Diablo tuner wouldn't be able to control the fans. How can I get the ability control the fans and retain being able to use my tuner?