Page 133 of 255
Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 28 Jun 2014, 18:02
by Alfaeddy
dunnah01 wrote:Therefore your fault can only lie in setting error.
or the wrong driver, where did you get the driver from?
try this
Driver is FTDI latest version 2.10.00
Latency is set by FIFO to 1
Bluetooth shows two com ports, COM6 Incoming COM7 Outgoing
I've managed to get to see Engine ECU information by using non-bluetooth stetting in interface type
Thanks for reply
Hello
I Translate it right?
You can connect with a Bluetooth interface
to have set in MES interface without a Bluetooth???
How will that work?
Greetings Eddy
Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 30 Jun 2014, 12:44
by dunnah01
You can connect with a Bluetooth interface
to have set in MES interface without a Bluetooth???
How will that work?
I don't know? I tried every setting for Bluetooth and usually it passed all the MES tests as OK but would time out if I tried to connect. I then just out of curiosity tried the non-bluetooth ELM 327 setting and it passed all the tests and connected to the engine ECU module??
Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 30 Jun 2014, 17:50
by crocy
Hello Eddy,
I would say that resistance to delete this?'ve seen in previous posts a card similar to mine, but the code of the IC does not convince me. Could you give me a hand? I thank you in advance
CROCI
Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 30 Jun 2014, 20:16
by Alfaeddy
Hello Croci
You must Remove the red marked Resistor
than your ELM can read the CAN Bus Protokolls
Greetings Eddy
- IMG_6926 markiert.jpg (541.57 KiB) Viewed 5847 times
Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 01 Jul 2014, 05:57
by crocy
Thank you Eddy,
I also figured that was that; My only doubt was the integrated TJA1050 different from other interfaces with the integrated MCP2551
Have a nice day
CROCI
Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 01 Jul 2014, 18:54
by Alfaeddy
Hi
Presumably, the other chip is slightly cheaper
since it is built more and more lately.
The TJA is as well as MCP, a CAN bus transmitter
Greetings Eddy
Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 07 Jul 2014, 10:19
by columbiec
Alfaeddy wrote:
Hello
You can watch a search for it, it is no matter which you buy
All work directly and engine ECU and ABS
For the other controls the bridge resistor must be removed.
However, this was often described here.
Greetings Eddy
Hello,
I bought this diagnosis, could you write what resistor can I remove for other controls ? I do not screw up something.
Thanks
Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 07 Jul 2014, 18:51
by Alfaeddy
Hi there
Remove the white base on the connector strip
including a resistor should be found. (R04)
I have the place marked in red
This you should remove so that you can read logs and CAN bus.
But, as already written for your engine ECU and ABS the resistor does not have to be removed.
Greetings Eddy
Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 09 Jul 2014, 08:51
by columbiec
Alfaeddy wrote:Hi there
Remove the white base on the connector strip
including a resistor should be found. (R04)
I have the place marked in red
This you should remove so that you can read logs and CAN bus.
But, as already written for your engine ECU and ABS the resistor does not have to be removed.
Greetings Eddy
Thank you for your advice. I did it according to your instructions and everything works.
Just for a second laptop I probably something wrong settings (windows 8), but I look at it later.
Thanks
Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)
Posted: 09 Jul 2014, 18:25
by Alfaeddy
Hi
Sorry
I just see that I edited picture,
have not inserted
But it has probably been sufficient so.
Greetings Eddy