FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

multiecuscan program usage help
stiloMjt
Posts: 1
Joined: 19 Oct 2021, 17:43

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

Post by stiloMjt » 19 Oct 2021, 17:55

Hi i have a fiat Stilo. i connect Fiatecuscan 3.6 with a ELM 327 1.3+ clone. all works fine, except for some functions that has strange behavior.

for Example steering wheel align : when start procedure and FES instruct to move steering on left after 1 sec without time to move procedure ends and FES return on main menu.

In this days i have some issue with alarm and i want to turn off. On FES Menu i have to input Electronic code and always receive "code not valid"(but i write original code from card).

Strange is that after three times i should have to wait 30 mins, but this is not true. i can try as often as i want.(always same error).

I don't understand if it is a FES issue or a ELM issue.

Thanjks for answer

Alfa_147_Sele
Posts: 2
Joined: 21 Jun 2021, 03:17

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

Post by Alfa_147_Sele » 22 Oct 2021, 02:29

gtxstunt wrote:
29 Sep 2021, 12:37
Hello everyone!!

Could any body help with ELM 327 USB adapter ?

How i understand, for can reading i need to remove chip R04 or R14 ?

In picture below, there is elm 327 board, i bought ver 1.5, but on board sign is ver 1.0 ???

Will it work, or i need to buy another one ?

Image
Image
Image
I have the same unit and it connects to the engine and gearbox modules but no others.

I am considering correcting it but was going to remove R2 as this is the only 121 ohm resistor on the board.

studiotrenta
Posts: 1
Joined: 17 Nov 2021, 11:03

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

Post by studiotrenta » 17 Nov 2021, 11:21

brulkjaer wrote:
02 Nov 2018, 14:27
Image

Image
This is my interface.
Witch resistor must be removed?
Hi, have you found which resistor has to be removed?

Yoyyava
Posts: 1
Joined: 16 Mar 2021, 00:54

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

Post by Yoyyava » 14 Jan 2022, 21:09

Hello everyone!

Firstly thanks for your help because time ago I was able to modify an old cable elm327 with your help and advices. :D

I am trying to have another one but I have received an strange circuit board which I have not found over here. Does anyone know it and can help me with it?

Your help would be very appreciated :mrgreen:

Image

Thanks in advance for your time, help and knowledge.

Dunk_c
Posts: 1
Joined: 14 Feb 2022, 03:53

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

Post by Dunk_c » 14 Feb 2022, 17:15

Alex2610 wrote:
04 Jul 2021, 06:22
Hello, i constatly receive the "can bus" error in multiecuscan, the test gives all ok back.
Scanmaster dectects the ECU, multiecuscan does not.

Photos
Image
Image
Hi
I just bought a similar interface (at least the main side of the board). Installed the CH304 driver on my old XP laptop.
MES connects to the car using this interface but does not show any live parameter values. Did you get yours going?
Thanks

fantictt4@gmail.com
Posts: 1
Joined: 05 Apr 2022, 06:49

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

Post by fantictt4@gmail.com » 07 Apr 2022, 18:51

Salve chiedo a voi esperti perché non riesco neanche a superare la fase di test con multiecuscan e via alkego le foto interne dell'interfaccia acquistata su AliExpress r dopo varie ricerche non trovo nulla di simile,dimenticavo devo connetermi sul bodycomputer per fare la modifica del serbatoio carburante da 60 a 90 lt. su fiat ducato x290 del 2019

Mxman23
Posts: 1
Joined: 15 Nov 2022, 18:43

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

Post by Mxman23 » 15 Nov 2022, 18:48

https://ibb.co/c8R9rMW
https://ibb.co/PmfNrHW

Need help with what resistor to remove thanks in advance

Ppao
Posts: 2
Joined: 04 Dec 2022, 09:08

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

Post by Ppao » 04 Dec 2022, 09:46

Hello,
i have problems with connection to a fiat 500x 1.4 T-JET/MULTIAIR. I have a elm327 module 3.0 since about 10 years and never problem with the old cars.
But today i can connect to this fiat in order to clear maintenance indicator. When i connect to service/service interval reset (334), i have a execution error message. I can connect to the engine without problem
my multiecuscan version in 4.9 registered.
May be i should have a multiplexed version ?
Thanks

s130
Posts: 842
Joined: 20 Jan 2010, 10:07
Location: Southampton, United Kigndom

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

Post by s130 » 04 Dec 2022, 18:17

Have you used the correct adapter cable? No:3 / Yellow
Fiat Strada/Ritmo Abarth 130TC, Barchetta 2005 , 500X Cross Plus

Fubuki28
Posts: 1
Joined: 06 Dec 2022, 02:07

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

Post by Fubuki28 » 06 Dec 2022, 02:23

Hi, I am asking for help with my odb2. It only connects to the ecu for 5 seconds then crashes and disconnects in every program and application. This is obd2 "ymiot b18-3 wifi". And the car is a Fiat Bravo 2.
https://imgur.com/a/RgaGje8
https://imgur.com/a/zWh9gjg
https://imgur.com/a/DRgmTom

Post Reply