09 Is250 Awd Afs Light Flashing

[kentuckynet]

Hello, i just recently rebuilt a 2009 lexus is250 awd that was hit in the front, i bought another 2009 lexus is250 not awd and removed all the front components i needed (it had been hit in the rear). The car turned out perfect all but the aff light flashing. I took it to the lexus dealer and they told me they would have to take the front bumper off to find the problem. I was very careful and replaced all that was damaged.

The wiring harness was not hurt, i did take both headlights from the donor car. It had the headlights for the aff!

Thanks for any ideas

kentucky

[kentuckynet]

please answer my post

[NicLX470]

I think you mean the AFS light is flashing right? For the adaptive front lighting system. There are 2 sensors in the rear of the car that let the headlights know where to position when the car is started. One or both may be out. So the problem may not even be in the front of the car.