How to read code with out reader on Dodge Ram?
How to read code with out reader on Dodge Ram? The basic app you can scan codes, clear codes, check basic readings, and the plug in you pay for let's you see every available sensor reading available. Can use on any vehicle with obd2, I have reset 20+ codes on different vehicles of my own and friends over past couple years, is well worth $20 or less. Where do you plug in a car code reader? Plug your car code reader into the diagnostic link connector under the dash (engine off). Then start the vehicle and follow the auto code...