HC-05 link failed

Hi. I'm trying connect (using Termite terminal) HC-05 BT module with ELM327. HC-05 module is connected with PC by CH340 converter. It's version ZS-040, so I connected EN pin to 3.3V and now I configure module:

AT+RESET OK
AT+ORGL OK
AT+ROLE=1 OK
AT+CMODE=0 OK
AT+NAME=HC05 OK
AT+INIT OK
AT+PAIR=1d,a5,68988b,20 OK
AT+BIND=1d,a5,68988b OK
AT+LINK=1d,a5,68988b FAIL

Link step failed, when I power off module, switch EN pin to GND and now power on, green LED of ELM327 blink once on every 3-4sec, HC-05 trying connect with ELM327 but unsuccesfully :frowning:

Any ideas? I'm doing something wrong or it's look like broken BT module?

PS. I haven't possibility to connect HC-05 as master with PC or phone. AT+LINK every time failed.

1.) Make sure that the HC-05 has a baud of 115200. That's the standard ELM327 baud.
2.) Make sure you do "AT+CMODE=1" in between bind and link:

AT+RESET
AT+ORGL
AT+ROLE=1
AT+CMODE=0
AT+NAME=HC05
AT+INIT
AT+PAIR=1d,a5,68988b,20
AT+BIND=1d,a5,68988b
AT+CMODE=1
AT+LINK=1d,a5,68988b

My ELM327 working on 38400bps, but I tried on 115200 too and with AT+CMODE=1 between bind and link, still not working.