CAN"T UPDATE TUNER.. HELP!!

[hammett88]

I've tried everything i know to do over and over. even swapped mini maxx tuners from dads truck to my truck. can't get it to update the tuner. i'm trying to upload the hd300 and s1L please help

[johnnyroastbeef]

Originally Posted by hammett88

I've tried everything i know to do over and over. even swapped mini maxx tuners from dads truck to my truck. can't get it to update the tuner. i'm trying to upload the hd300 and s1L please help

I had my tuner lock up on me when i first got it. the screen kinda froze up at certain point in the process. it was just a bad one. called hte guys at H&R adn they got me a new one in like 2 days. I'd call them ASAP and see if it's something you're doing or it's jsut locked up. they are super nice and walked me through everything right on the phone. good luck.