It is a common problem you will need to replace the joystick calibrating it will not help. Replace the joystick then get an engineer who is trained to work on the Linde vna truck to calibrate it

yet i have not getting answer how to resolve issue error code 309

yet linde engineer doe's not found solutions
can you know error 309 definition
is 309 error joystick out of range can need joystick calibration first

You need to get an engineer to look at the machine and plug a laptop into it using either paradig software or LSG you need this so you can find the error codes currently active on the machine. You will never repair this machine without being able to do this as the display can only show one error which it is. The error it shows that you listed below will stop the machine from lifting but will not stop it from driving so you must have other active errors too.
Your truck is BPS2. I will say this again and I'm being serious here if you have not been trained to service and repair Linde or any other Vna machines you should not be trying to repair it.
Without an engineer with a laptop to plug into the machine you will not be able to get it working

pl. reply

Truck model k, sr. no 61X011Z01409 / 06-2009
after press 1 2 3 & 4 key for height reference no bip sound coming,
That's why truck is in breakdown, no move reverse forward,

Depending on which model it is makes a difference to how you calibrate it so I will ask again the the truck BPS 1, 2, 3 or 4?? What is the serial number as without this I formation we cannot help code 309 could be a joystick error but you need to plug in a laptop to get to the error codes so you can see what other codes are currently active

Awaiting answer fast our truck is under breakdown

yes, 1,2,3, 4 soft key available
now truck is calibration mode but key is not working, truck reverse forward is also not working truck move up some distance but getting error 309, linde service engg attend probkem but not solve, he is guess joystick problem, how to exit from calibration mode from fzs controller

What is the serial number is it bps 1,2, 3 or 4 and to be honest if you don't know how to do this should you be really working on a vna machine?