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View Full Version : Hard Time Connecting to E78 2014 2500HD......



98SS2836
September 18th, 2020, 01:47 PM
I have V1 I don't see a drop down for an E78 when Trying to A read. Keeps saying cannot detect ECM. Getting Very Frustrated. Connects to my other Vehicles no problem. Any Help would be very Appreciated.

Cougar281
September 19th, 2020, 12:03 AM
V1 doesn't support CAN, only class 2, so it won't work on any newer vehicles.

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98SS2836
September 19th, 2020, 02:11 AM
Thank you sir.