Hyundai santafe key all key lost

[fahmidhassan]

Hello folks I'm having a hard time programming key on a Hyundai Santafe 2010.I've got the new PIN CODE correct and I've deleted old keys by putting it into neutral mode and im STUCK now!!!😬My scanner won't pop up the Pin code input window any more...instead it pops up another Dialogue : (NOT YET CHECKED BY ECU please check the system) when I select TEACHING OR Key registration menu.
Btw..im using Launch x431v+

Please check out the attached image for clear info...
Thanks in advance
https://uploads.tapatalk-cdn.com/20170709/b26a80c78c37838f4875a68e4f9d1810.jpghttps://uploads.tapatalk-cdn.com/20170709/4a8d9d636503c68a059699fbd976d470.jpg

[diyarabdulkader]

1- read data streams check transponder its virgin or what .........
2 - check ECU status : its learn or what ....
after transponder is virgin and ECU is learn you can teaching to program key

[fahmidhassan]

Transponders are brand new from Hyundai and ecu was virgin I've seen the datastream before, but now I can't even read the data stream after putting it into NEUTRAL mode.
(Not Yet Checked By Ecu Please Check the system) !!!!what does it mean.... ?

[demirhas]

Transponders are brand new from Hyundai and ecu was virgin I've seen the datastream before, but now I can't even read the data stream after putting it into NEUTRAL mode.
(Not Yet Checked By Ecu Please Check the system) !!!!what does it mean.... ?
Hi, we have same problem, did you find any answer ?

[Roder]

Hello,

how I fix the DTC P1696
Immobilizer Key Mismatched

In Hyundai Santa Fe 2014. Proximity.

Please someone help me!!!

[Holmae]

Transponders are brand new from Hyundai and ecu was virgin I've seen the datastream before, but now I can't even read the data stream after putting it into NEUTRAL mode.
(Not Yet Checked By Ecu Please Check the system) !!!!what does it mean.... ?
Talk in pm i can do immo off

[lupu_sandu]

This thread is 4 years old. I think he solve the problem already, don't you think?