Edge programmer wont connect to truck. Just recently I pulled it out and tried to hook it up to the computer for the update. . Otherwise it comes on and says that it fails to connect to Juice and to check connections and unplug the OBD2 and re-plug it in. In my discussion with the previous owner, he said the truck wouldn't start each time he tried to install/run the Edge programmer. I called them and they are telling me my efi live tunes modified my vin number. I am now trying to hook it up to my computer and then they will tell me for sure. Jul 21, 2013 · Here's the issue, in recent weeks the Edge has decided that it doesn't want to connect to the truck. May 7, 2007 · Hey listen, I put my Edge in the truck the first 30 minutes after reading the manuel on it. Jul 20, 2012 · Edge cts insight wont work!!!!! Bought an edge cts insight new for my lmm and when i plug it in it cannot connect to my truck. May 1, 2019 · Troubleshooting Edge Programmer that Won't Power On When Plugged into Vehicle - My edge programmer will not power up when connected to the truck but will when connected to the computer. If anyone has any suggestions of what the culprit could be please let me know. Mar 11, 2014 · I have an 04 sierra and the OBDII port doesn't want to communicate with the computer when a scanner or programmer is hooked up. Mar 31, 2012 · Can you plug it into another vehicle to see if it works on a different car/truck? That'll rule out the device itself or the OBD on your truck. For some reason my computer will not read that the Edge is plugged into the port. It will turn on maybe 1 in 10 tries. Oct 31, 2011 · I bought it with an Edge programmer installed, but not connected via the OBD port. adloijkj lisgc nnxmu bavffbp ysma djj gyatarg yydctgms gdfmjft ehop