Hey guys I wanted to see if there’s a way to access engineering mode on my 2017 Elantra Limited. On my 2014 Veloster there was a pattern you could tap on the screen to bring it up. I discovered that holding down the Radio button for 15 seconds on the Elantra starts something called “LogDump”. But that’s all I figured out. I saw a video of somebody tapping the Elantra screen on the screensaver page but it doesn’t work with mine.