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My installation guide said I need hardware 6 in evo all but I have hardware 7 in evo all

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My installation guide said I need hardware 6 in evo all but I have hardware 7 in evo all so can I use that or i need to change it with hardware 6
asked Nov 29, 2019 in Dodge by HARPREET SINGH DHILLON (670 points)

2 Answers

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That's fine it means hardware 6 or newer
answered Nov 29, 2019 by Mike M (9,800 points)
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What car is it?
answered Nov 29, 2019 by Robert T (302,370 points)
2005 dodge grand caravan
commented Nov 29, 2019 by HARPREET SINGH DHILLON (670 points)

hardwaire 6 required to get access to the only firmwares that support the old J1850 databus. Firmware 4.06, 74.15-74.18

 

INT-SL+ is also a very viable solution for those cars

commented Nov 29, 2019 by Robert T (302,370 points)
Can I still use hardware 7 or need only 6
commented Nov 29, 2019 by HARPREET SINGH DHILLON (670 points)

Hardware 7 does not have the original 4.06 firmware available. You can try firmware 74.22 but it will most likely not even program.

commented Nov 29, 2019 by Robert T (302,370 points)

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