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Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 25 Sep 2013, 18:30
by Alfaeddy
alfa156sarajevo wrote:Here is information to all why 121 resistor is installed in all ELM 327 clone interfaces.
All clone interfaces have been made for cracked ELM ScanMaster software.
When you have installed this 121 resistor ELM ScanMaster works perfectly.
When you remove this 121 resistor: ScanMaster sometimes loses connection or it can not connect that easily and on some cars will not connect at all.
I am telling you from experience because I have original ELM ScanMaster software and some ELM interfaces with 121 and without that resistor.
Hello alfa156sarajevo
Thanks for the info
, I did not know this.
Since I use a different interface for ScanMaster
Greetings Eddy
Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 25 Sep 2013, 18:34
by Alfaeddy
Hello andrea58599
Your interface does not have this bridge resistor
describes the Alfa156sarajevo.
It should therefore also be able to read the CAN bus with Multiecuscan.
I think you
incorrect settings or the wrong driver.
Greetings Eddy
Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 26 Sep 2013, 17:59
by andrea58599
Alfaeddy wrote:Hello andrea58599
Your interface does not have this bridge resistor
describes the Alfa156sarajevo.
It should therefore also be able to read the CAN bus with Multiecuscan.
I think you
incorrect settings or the wrong driver.
Greetings Eddy
Hello Alfaeddy, thank you very much for your help, I checked well and it was a software problem, now it works perfectly.
The only boredom and the wifi to connect every time I change the ip address of my network card.
For the rest everything is ok
Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 26 Sep 2013, 18:06
by Alfaeddy
hi andrea58599
I thought it was a setup error
I need to buy even a WiFi interface to the differences from the BT interface to detect.
Greetings Eddy
Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 03 Oct 2013, 22:21
by Tanis8472
Guys,
How do you open the elm5 usb case to get at the circuit board.
Thanks
Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 04 Oct 2013, 06:18
by Alfaeddy
Hello
The ELM 5 has no bridge resistor with this ELM Can Multiecuscan without changes the CAN bus read control
But all black housing are open.
- Remove from the housing Edikett
- Loosen the 4 screws including
- Open the housing
Greetings Eddy
Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 04 Oct 2013, 10:36
by Tanis8472
I know you are translating to english, but I cant quite understand your post
I cannot see any screws or other external way to seperate the case.
I dont want to break the case or internals by prying them apart.
Thank you
Where to insert a screwdriver etc would be good
Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 04 Oct 2013, 13:06
by Tanis8472
Got it
Etikett = Label
Cheers
Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 06 Oct 2013, 16:22
by kokkoz
Hi,
i have buy this interface elm 327 v1.4 and don't
connet on the CAN of my Alfa Mito 1.6.
I try to remove r4 resistor but don't work.
Help me please
Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 06 Oct 2013, 19:58
by Tanis8472
I think you need registered version of Multiecuscan for all modules and only 3 modules are accessible via elm327 without adapter cables.
The resistor you need to remove is R04 which is the one nearest to the connector .
Engine should connect regardless of RO4 though.
Are you sure you have installed the correct FTDI drivers.