FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

[h3nriquee]

Hello, tell me what needs to be removed to connect to Fiat Punto 2 1.2 v8 2000

If I understand this correctly?

worked? its the same as mine

[h3nriquee]

Hello, tell me what needs to be removed to connect to Fiat Punto 2 1.2 v8 2000

If I understand this correctly?

worked? its the same as mine

ITS WORK FOR ME. R2 Resistor (121).

My car is Punto 1.8 8v International

[norica]

Hello,
i bought a [ ELM327 Interface 1.4 + yellow cable ] for reading Ecu of my Alfa Romeo Giuletta 1.6 JTDM.
I can't connect to Engine section, other sections are readable (more or less...).
Is it needed to remove the resistence? I looked many times but i dont find it.
Please helpme.
Many thanks.

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[Directors]

Hello
I have a ELM 327 USB and I can't connect it to my Fiar Punto 2 1.2 16 V 2000 year car.
The error says: "interface was not found"
Can you please help? Should I solder the R2 resistor?

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[ste7game]

Hi guys same problem as others: if I scan for an interface it says that it supports elm 1.4 and it should work with all CAN modules, but if I try to connect with it I always get a failure. This is my Kkmoon OBDII interface ver 1.5 , any resistor to remove? My car is : Punto Evo 1.3 Multijet 2009 and I also have the yellow adaptor
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[przemo83]

Hello everybody.
This is my ELM 327 V2.1 Interface
Which resistor to remove? On 6 and 14 pins i have 120ohm
How to make it? please.

Code: Select all

http://imgie.pl/image/0647

[celinefred]

Hello, to help people
For this interface

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You have to remove R2 resitance ( look at the red circle i draw)

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And it will works for fiat idea 2010 1.3 mjt and fiat punto 1.3 mjt 2012 (for exemple)

[Thenitrous]

Hi everyone, I have bought an PIC18F25K80 elm327 on aliexpress and am trying to make it work with mes, I have MES 3.7
I first of all tried it out without modifying it but it didn't work, after seeing that some one on aliexpress had made it work on MES by removing the 121 resistor, I tried but it still does not work...

I am trying to access the can network on a 147 phase 2 1.9jtdm 120 2006 version.

I can connect to the motor module without any problems but cannot connect to any other module, I have bought the various color cables I might need but still cannot connect correctly.

Here are the photos!

Thanks!

Many thanks!

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[Thenitrous]

last photo
the one I attached was blurry!

MES answer
Cette interface est compatible avec ELM 327 1.4! Devrait pouvoir se connecter correctement avec tous les modules CAN.

i.e should be compatible with all the can Modules...

[BonJames87]

Hi guys i have this obd elm327 i have already eliminated 121 resistance from pin 4-16 but still there is not. Some has the same obd?