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My Hyundai Sonata cranks but not starting

0 votes
I checked every wire so many times and programming was done properly but Hyundai Sonata cranks but not start. I am using evo one.
asked Dec 5, 2019 in Hyundai by HARPREET SINGH DHILLON (550 points)

1 Answer

0 votes
What is the service number or S/N to the module?
answered Dec 5, 2019 by Derek (177,890 points)
Are you using a t-harness?
No standard
I would first veirfy your EMS com connection. You should have used the yellow wires and the lt.blue/black should be connector side. You should have cut the vehicles wire in half.


Also ensure you are pressing 6 times on the button during programming. This is very important.
Do I need to connect a1 yellow wire
no not needed


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