Wiring HELIX V EIGHT DSP MK2 from headunit in 2018 EX-T

bikejog

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bike/panda, no t-harness. i have searched for one but have not found one on its own. if you have a source i would definitely be my preferred method rather than tapping those small wires.
No source, but somehow found this diy video. In summary, just get a Metra Electronics 71-1731 and a 70-1731 and wire the two 24-pin connectors together.

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bikejog

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2020 Civic Si Coupe. 2000 Honda Prelude (donated to charity).
Country flag
bike/panda, no t-harness. i have searched for one but have not found one on its own. if you have a source i would definitely be my preferred method rather than tapping those small wires.
Found a source for a possible custom harness. https://www.civicx.com/forum/thread...o-upgrade-plug-and-play-wiring-harness.64732/

That harness allows replacement of the 5" audio unit with a non-premium 7" one. You only need the main 24-pin harness. The 5" and 7" head unit both should use the same 24-pin connector, verify with the seller. And also ask him to make a one-to-one harness for you (no swapping of pins). If he won't, then you could un-swap the pins yourself.
 


 


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