Hello 

i have no Autopilot lights the autopilot switch is on also the avionics are active i use the p3d v4.5 

By autopilot lights, do you mean heading hold, altitude hold, etc?  Are you able to program in different altitude and heading settings?   Are you on the ground or in the air when trying to activate the A/P?

i´m in the arir when i try to activate the panel and yes only the lights dosnt work

Does the A/P respond to either heading or altitude changes and it's just the "confidence" lights not turning on?

The A/P works corectly to my in put only the green lights are not active

OK, that's interesting!  I will now step back (I don't have this aircraft) and let a more knowledgeable person step in to assist!  Meanwhile I'll do some searching on Google for this problem!

That was quick!  I'm back...do you have the latest updates installed?

https://www.flysimware.com/website/LEARJET_35A_UPDATES.html

Thanks

1 minute ago, jaju said:

Thanks

I updated my last post about Lear35jet updates.

i download the lear35jet today

OK!

Its a common glitch.. The work around  ....When you first load the aircraft  use the test all lights switch  & check all lights are lighting up... if not just reload the aircraft & hopefully the lights will work second time round.   Works for me & others that have the Aircraft  +  another thing that may help which I do always now is to load a default aircraft before loading a payware aircraft . Hope this helps !

48 minutes ago, jaju said:

i download the lear35jet today

Read this thread https://www.avsim.com/forums/topic/570565-panel-light-bug-happens-every-load-in/

for some background info and note a patch is available to try on the Flysimware website at

https://flysimware.com/website/help/L35_Panel_Light_Bug.zip  .

Al

Thanks