# Holley efi can and dbc

**URL:** <https://forum.realdash.net/t/holley-efi-can-and-dbc/7039>\
**Category:** General\
**Created:** [November 30, 2024, 4:44am UTC](https://forum.realdash.net/t/holley-efi-can-and-dbc/7039 "2024-11-30T04:44:13Z")\
**Posts on this page:** 3\
**Page:** 4

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**Author:** ![alecd4769](https://forum.realdash.net/letter_avatar_proxy/v4/letter/a/7cd45c/32.png) [@alecd4769](https://forum.realdash.net/u/alecd4769)\
**Post date:** [March 17, 2025, 3:39pm UTC](https://forum.realdash.net/t/holley-efi-can-and-dbc/7039/64 "2025-03-17T15:39:52Z")

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I just got my Terminator-X Max wired up to my Humvee this weekend. I will test out my seeedstudio can adapter tonight after updating my ECU and see if I can read any sensors from the Holley.

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**Author:** ![alecd4769](https://forum.realdash.net/letter_avatar_proxy/v4/letter/a/7cd45c/32.png) [@alecd4769](https://forum.realdash.net/u/alecd4769)\
**Post date:** [March 31, 2025, 11:29am UTC](https://forum.realdash.net/t/holley-efi-can-and-dbc/7039/65 "2025-03-31T11:29:29Z")

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Sorry this took me so long; I had some minor issues to resolve. I can confirm my seeedstudio can analyzer works great with the new holley can xml in the realdash connection options. I had to set the adapter parameters in the windows app, and after that everything worked. I am using a CAN IO module (not the holley CAN i/o module, but the boost smart) for my flex fuel sensor, fuel temp sensor, and some others, so I am going to be experimenting with getting those values in realdash this week.

(edit to add that I am using the 4 pin CAN T-harness for holley ecu to connect my seeed studio adapter. I actually have my 3.5 lcd, holley usb adapter, boost smart i/o, and seeed studio can analyzer all daisy chained through CAN T-harnesses)

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**Author:** ![realdashdev](https://forum.realdash.net/user_avatar/forum.realdash.net/realdashdev/32/6_2.png) [@realdashdev](https://forum.realdash.net/u/realdashdev)\
**Post date:** [April 1, 2025, 5:11am UTC](https://forum.realdash.net/t/holley-efi-can-and-dbc/7039/66 "2025-04-01T05:11:59Z")

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Alright, thank you for reporting back 👍

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