Hi all,

I have an 06 GS300 and just completed the Nav mod by cutting the purple and pink wires and joining together with a switch, and grounded the yellow parking wire. After putting everything back together and starting the car, I could not put the car in gear (with the door open, it states "SHIFT TO P RANGE".) I also noticed that many other features did not work. Non of the climate controls work, either on the touchscreen or the button controls. The outside temp is not displaying. The "CHECK SYSTEM" light is on as well as the brake, ABS, AFS OFF, and P/S.
I put the wires back to the way they were and put the Nav back, but still the same results. Has anyone else experience this? Do I possibly have to reset something? Thanks in advance for any help!

 

I would post this question in the DVD mod section. I wish you luck man. You are braver than me to be cutting wires

 

Thanks, actually found the problem...blown fuse.

I replaced the fuse and re-did the the nav mod. Everything works great now!