I'm doing Apple hardware test to this mbp5,5 now without battery or ssd/hdd.Correct. The failure code indicates a battery thermal sensor error. The codes may not apply with non-Apple replacement parts. If you have replaced Apple's battery with a third-party battery, then that's what you have.
If your battery appears to charge and work properly, and you don't have any other indications of other problems, then I think you can choose to ignore that error, as the hardware test will not support non-Apple parts.
"tried to install Crucial BX200"
Are you having a problem of some kind with your SSD? That would probably fail the hardware test, too. And would also be a hardware test error that you can ignore. Again, non-Apple hardware is not necessarily supported with any Apple test.
You can complete the hardware test by leaving the battery out, and disconnecting your SSD.