FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

multiecuscan program usage help
Vladandrei29
Posts: 1
Joined: 31 Dec 2023, 09:30

Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

Post by Vladandrei29 » 31 Dec 2023, 09:43

Hi! I have an elm327 with pic25k80chip and hs ms comutator
I removed 120 ohm resistor and it also not working to conect to can modules on an fiat stilo, on engine modules it works..

kimme1024
Posts: 7
Joined: 09 Jul 2020, 11:42

Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

Post by kimme1024 » 16 Jan 2024, 18:36

Hi,

Any idea which resistor to remove?

https://ibb.co/SmmR5JF
Last edited by kimme1024 on 24 Jan 2024, 13:26, edited 3 times in total.

MrSpl
Posts: 1
Joined: 23 Jan 2024, 17:01

Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

Post by MrSpl » 23 Jan 2024, 17:22

Good Evening. I bought from AliExpress this elm327. cannot be recognized by the multiecuscan program. i want to do proxy alignment .i put the yellow wire and then the obd. It says there is an error connecting. do i have to remove any resistance? I can't read the resistance because it's too small. thanks for any help.!Image

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