3.3T Under hood (OBD2) diagnostic port option

Beam82

New member
11
3
3
Genesis Model Type
Genesis G70
So I did some lookin, an apparently they make an OBD2 adapter for the 20 pin diagnostic port under the hood. (for those that didn't know, there is a diagnostic port under the hood for the service techs)
I ordered one off Amazon for under $20
Gonna give it a try and report back. If It works, this would be a way better alternative to running the wire through the firewall, and makes for a much quicker re&re at service time.
I considered just cutting the male plug off the jb4 wire and making my own pin connection, but for less than $20 it's a way cleaner application.

Here's the Amazon link if anyone is interested, lots available on eBay and aliexpress as well.

 

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Stocks2k

Registered Member
60
13
8
Following
______________________________
 

Im2slow

New member
2
0
1
Genesis Model Year
2018
Genesis Model Type
No Genesis Yet!
just wondering if you had time to install it? Did it work?
 

Adam85

Hasn't posted much yet...
44
18
8
Fort Myers, Florida
Genesis Model Type
Genesis G70
So I did some lookin, an apparently they make an OBD2 adapter for the 20 pin diagnostic port under the hood. (for those that didn't know, there is a diagnostic port under the hood for the service techs)
I ordered one off Amazon for under $20
Gonna give it a try and report back. If It works, this would be a way better alternative to running the wire through the firewall, and makes for a much quicker re&re at service time.
I considered just cutting the male plug off the jb4 wire and making my own pin connection, but for less than $20 it's a way cleaner application.

Here's the Amazon link if anyone is interested, lots available on eBay and aliexpress as well.

Any updates
 

Beam82

New member
11
3
3
Genesis Model Type
Genesis G70
Tried to PM you but it won't work.
Anyway, that particular plug didn't work, but I traced the wires out and just did a direct connection.
 

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