Didn’t work-Returning to Mfg for repair
"Overall, pretty disappointed. I installed the module and within 5 minutes of the test drive, the Check Engine Light came on and throttle response was almost non existent. I contacted Diesel Power Products who informed me that I needed to contact the manufacturer. I did so and informed the manufacturer of the 3 error codes their product created. The manufacturer then told me that I needed to send the module back to them so they could diagnose and reprogram the module. The rub is that I had to pay to ship it to the manufacturer. $400+ module that according to the manufacturer works on my truck ( 2018 Dodge Ram 2500 ) and now that it doesn’t, and caused issues, I have to pay to ship it back to them."