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2020-159 HR Camper Conversion
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Update - I successfully used Alfaobd with the 2020. I located the Security Gateway Module behind the glove box, disconnected the two wire harnesses, plugged into the bypass adapter (purchased the ECRI adapter from Amazon), made changes using Alfaobd, plugged the harnesses back into the Module, and done. Very easy.

no dealer codes needed for stereo, fogs, buzzers,TPMS

*After I changed the stereo, I had to add my rear speakers again using the steps online.

Thanks for all the help in this forum.
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