2007 Santa Fe refuses to learn immoblizer EVO ONE

Question

Trying to Pair immobilizer to evo one on last step and refuses to learn and flash yellow light, TImes out after about 15 minutes and flashes red.

It did learn before when temporarily hooked up, Checked wiring and all is correct. Reflashed firmware and reset module with alternating lights.

Getting proper can Voltage on both wires at Evo connector and all other pats wires

Answer 1

Hello,

Slow flash red normally indicates lt.blue and lt.blue/black are backwards, flip them around and re try the programming.

I would lso check and make sure the vehicle is indeed equipped with a transponder by doing the tin foil test with the key. (wrapping the head of the key in tin foil and trying to start the car, if it starts you have no transponder).

Best regards