Elantra 2.0 2007 ECU and OBD2 not connecting
#1
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Join Date: Feb 2015
Location: Ukraine
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Vehicle: 2007 / Hyundai / Elantra HD 2.0 M/T
Elantra 2.0 2007 ECU and OBD2 not connecting
Hi! I'm new for this forum. I have Elantra HD 2007 year, 2.0, MT.
I've bought ELM327 and it does not connect to ECU. ELM327 is working good with other cars.
After a good search I found that some Hyundais does not have a ground on pin# 5 in OBD connector. For others you should put a K-line from ECU to pin#2 in OBD connector.
Does any body have experience with it?
My ECU part number is 39140-23260.
Does any body have pinout for it. And pinout for diagnostic connector in engine bay?
Thank you!
I've bought ELM327 and it does not connect to ECU. ELM327 is working good with other cars.
After a good search I found that some Hyundais does not have a ground on pin# 5 in OBD connector. For others you should put a K-line from ECU to pin#2 in OBD connector.
Does any body have experience with it?
My ECU part number is 39140-23260.
Does any body have pinout for it. And pinout for diagnostic connector in engine bay?
Thank you!
#2
Super Moderator
My car is a different model year, but my generic ELM327 bluetooth dongle from eBay works just fine on my Hyundai.
Unfortunately they charge for it, but not very much money for a short subscription - Hyundai has all their manuals online at https://www.hyundaitechinfo.com/
Unfortunately they charge for it, but not very much money for a short subscription - Hyundai has all their manuals online at https://www.hyundaitechinfo.com/
#3
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Join Date: Feb 2015
Location: Ukraine
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Vehicle: 2007 / Hyundai / Elantra HD 2.0 M/T
Hyundai has all their manuals online at https://www.hyundaitechinfo.com/
Thanks, I know that site, I was free couple of years ago
I'm from Ukraine, now 20 bucks is big money here
#4
Super Moderator
I've been keeping an eye on that . . . hopefully they figure out it's time to stop shooting before a wheelbarrow of local currency buys a loaf of bread
unlike SOME countries
Edit to add: UGH! If any haven't been paying attention, here's a chart showing just how expensive $20 has become in the last month: http://globaleconomicanalysis.blogsp...laughable.html
unlike SOME countries
Edit to add: UGH! If any haven't been paying attention, here's a chart showing just how expensive $20 has become in the last month: http://globaleconomicanalysis.blogsp...laughable.html