Any help would be appreciated. I have a 04 Srt4 that is stage2, with a AGP wastegate, everything else is stock on the car. When I bought the car it came with a DSP intune and the previous owner said he never had a issue with it linking to the car. I plug in the dsp cord to my ob2 port and then to the tuner and it powers up just fine. But when the tuner prompts me to click my key twice so the accessories comes on, it just shoots me a generic error code that it could not connect. I called DSP about the issue and they advised I need to try it on another srt to see if its a issue with the tuner or my car, which I did, and it pulled up just fine on another srt. But when I plug in a code reader into my ob2 port it works just fine as well so I'm a little puzzled as to why another code reader will work but my intune wont. Any suggestions?